intel 英特尔xeon至强e5405 x3430 e5405哪个强
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时间：2017-07-19 06:12
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All models support:
All models support quad-processor configurations
Release date
SL2RH (B0)
SL344 (B0)
SL34H (B1)
SL35N (B1)
2.0 V
30.8 W
SL2NB (B0)
SL345 (B0)
SL34J (B1)
SL35P (B1)
2.0 V
38.1 W
BX80523KX40
BX80523KX40
SL2XJ (B1)
SL354 (B1)
SL36W (B1)
SL33T (B1)
2.0 V
34.5 W
October 1998
SL2XK (B1)
SL33U (B1)
2.0 V
42.8 W
January 1999
SL2XL (B1)
SL33V (B1)
2.0 V
46.7 W
January 1999
All models support: ,
All models support quad-processor configurations
size: 123 mm?
Release date
SL2XU (B0)
SL3C9 (B0)
SL385 (C0)
SL3D9 (C0)
2.0 V
March 17, 1999
SL2XV (B0)
SL3CA (B0)
SL386 (C0)
SL3DA (C0)
2.0 V
March 17, 1999
SL2XW (B0)
SL3CB (B0)
SL387 (C0)
SL3DB (C0)
2.0 V
36.2 W
March 17, 1999
SL3FK (C0)
SL3FR (C0)
SL3LM (C0)
SL3Y4 (C0)
SL3AJ (C0)
2.0 V
April 7, 1999
SL3LN (C0)
SL3TW (C0)
SL3CE (C0)
2.0 V
August 23, 1999
SL3CF (C0)
SL3LP (C0)
2.0 V
August 23, 1999
All models support: ,
Only Xeon 700 and 900 are capable of quad processor configurations
Release date
SL3BJ (A2)
SL3WM (B0)
SL3BK (A2)
SL3WN (B0)
SL3SS (A2)
5–12 V
19.2 W
October 1999
SL3BL (A2)
SL3WP (B0)
SL3DC (A2)
SL3WQ (B0)
SL3ST (A2)
5–12 V
21.3 W
October 25, 1999
SL3U4, SL4GD, SL3U5, SL4GE (A0)
SL49P, SL49Q, SL4RZ (A1)
SL4XU (B1)
SL5D4, SL4XV (B0)
5–12 V
29.6 W
May 22, 2000
SL49R, SL49S, SL4R3 (A1)
SL3WZ, SL4GF, SL3X2, SL4GG (A0)
SL4XW, SL5D5, SL4XX (B0)
5–12 V
29.6 W
May 22, 2000
SL3SF (A2)
SL3SG (A2)
SL3SU (A2)
SL3WR (B0)
SL3WS (B0)
SL4H6 (C0)
SL4H7 (C0)
5–12 V
23.3 W
October 25, 1999
SL3V2 (A2)
SL3V3 (A2)
SL3VU (A2)
SL3WT (B0)
SL3WU (B0)
SL4H8 (C0)
SL4H9 (C0)
5–12 V
25.4 W
January 12, 2000
SL3WV (B0)
SL3WW (B0)
SL4PZ (B0)
SL4HA (C0)
SL4HB (C0)
SL4U2 (C0)
5–12 V
29.6 W
March 13, 2000
SL4XY (B0)
SL4XZ (B0)
SL5D3 (B0)
5–12 V
39.3 W
March 21, 2001
SL3WX (B0)
SL3WY (B0)
SL4HC (C0)
SL4HD (C0)
SL4R9 (C0)
SL4U3 (C0)
5–12 V
29.6 W
SL4HE (C0)
SL4HF (C0)
SL4Q2 (C0)
5–12 V
30.8 W
August 22, 2000
All models support: , ,
Model Number
sSpec Number
Multiplier
Release Date
Part Number(s)
SL4WX (C1)
SL56G (C1)
May 21, 2001
SL4ZT (C1)
SL5U6 (D0)
SL4WY (C1)
SL5TD (D0)
Socket 603
May 21, 2001
SL56N (C1)
SL5U7 (D0)
SL56H (C1)
SL5TE (D0)
Socket 603
May 21, 2001
SL5U8 (D0)
SL5TH (D0)
Socket 603
September 2001
All models support: , , ,
Model Number
sSpec Number
Multiplier
Release Date
Part Number(s)
Single Core
SL5Z8 (B0)
SL622 (B0)
SL6EL (C1)
SL6JX (C1)
SL6W3 (D1)
SL6YS (D1)
February 25, 2002
SL5Z9 (B0)
SL623 (B0)
SL6EM (C1)
SL6JY (C1)
SL6W6 (D1)
SL6YT (D1)
Socket 603
February 25, 2002
SL6NP (C1)
SL6RQ (C1)
SL6VK (D1)
SL6YM (D1)
SL72C (M0)
SL73K (M0)
November 18, 2002
SL5ZA (B0)
SL624 (B0)
SL6EN (C1)
SL6JZ (C1)
SL6W7 (D1)
SL6YU (D1)
Socket 603
February 25, 2002
SL65T (B0)
SL687 (B0)
SL6EP (C1)
SL6K2 (C1)
SL6W8 (D1)
SL6YV (D1)
Socket 603
April 23, 2002
SL6GD (C1)
SL6NQ (C1)
SL6VL (D1)
SL6YN (D1)
SL72D (M0)
SL73L (M0)
Socket 604
November 18, 2002
SL6EQ (C1)
SL6K3 (C1)
SL6W9 (D1)
SL6YW (D1)
Socket 603
September 11, 2002
SL6GF (C1)
SL6NR (C1)
SL6VM (D1)
SL6YP (D1)
SL72E (M0)
SL73M (M0)
Socket 604
November 18, 2002
SL6M7 (C1)
SL6MS (C1)
SL6WA (D1)
SL6YX (D1)
Socket 603
September 11, 2002
SL6GG (C1)
SL6NS (C1)
SL6VN (D1)
SL6YQ (D1)
SL72F (M0)
SL73N (M0)
Socket 604
November 18, 2002
SL6VW (C1)
SL6X4 (C1)
SL6WB (D1)
SL6YY (D1)
Socket 603
March 10, 2003
SL6GH (C1)
SL6RR (C1)
SL6VP (D1)
SL6YR (D1)
Socket 604
March 10, 2003
Single Core, low voltage
SL6XK (D1)
1.187–1.274 V
September 2003
SL6XL (D1)
1.179–1.27 V
Socket 604
September 2003
SL74T (D1)
1.17–1.265 V
Socket 604
September 2003
All models support: , , ,
Model Number
sSpec Number
Multiplier
Release Date
Part Number(s)
SL7D4 (M0)
SL7DF (M0)
March 2003
SL7D5 (M0)
SL7DG (M0)
Socket 604
February 2004
SL72G (M0)
SL73P (M0)
Socket 604
July 14, 2003
SL72Y (M0)
SL73Q (M0)
Socket 604
October 6, 2003
SL7AE (M0)
SL7BW (M0)
Socket 604
February 2004
All models support: , , , , ,
: D0, E0, G1
Model Number
sSpec Number
Release Date
Part Number(s)
Release Price ()
Single Core
SL7DV (D0)
SL7HF (D0)
SL7TB (E0)
SL84B (E0)
1.287–1.4 V
June 28, 2004
SL7PD (E0)
SL8KN (G1)
1.287–1.4 V
Socket 604
June 28, 2004
SL7DW (D0)
SL7HG (D0)
SL7TC (E0)
1.287–1.4 V
Socket 604
June 28, 2004
SL7PE (E0)
SL8KP (G1)
1.287–1.4 V
Socket 604
June 28, 2004
SL7DX (D0)
SL7HH (D0)
SL7PF (E0)
SL7TD (E0)
SL8KQ (G1)
1.287–1.4 V
Socket 604
June 28, 2004
SL7DY (D0)
SL7HJ (D0)
SL7PG (E0)
SL7TE (E0)
SL8KR (G1)
1.287–1.4 V
Socket 604
June 28, 2004
SL7DZ (D0)
SL7HK (D0)
SL7PH (E0)
SL7VF (E0)
SL8KS (G1)
1.287–1.4 V
Socket 604
June 28, 2004
Single Core, low voltage
SL8RW (G0)
October 2004
All models support: , , , , ,
implementation) and .
E processors do not support .
Model Number
sSpec Number
Release Date
Part Number(s)
Release Price ()
Single Core
SL7ZG (N0)
SL8ZR (N0)
1.25–1.388 V
September 26, 2005
SL8P7 (R0)
1.25–1.388 V
Socket 604
September 26, 2005
SL8ZQ (N0)
1.25–1.388 V
Socket 604
February 14, 2005
SL7ZF (N0)
SL8P6 (R0)
Socket 604
February 14, 2005
SL7ZE (N0)
SL8ZP (N0)
1.25–1.388 V
Socket 604
February 14, 2005
SL943 (N0)
SL8P5 (R0)
Socket 604
February 14, 2005
SL7ZK (N0)
SL7ZD (N0)
1.25–1.3875 V
Socket 604
February 14, 2005
SL8P4 (R0)
Socket 604
February 14, 2005
SL7ZC (N0)
SL7ZJ (N0)
1.25–1.3875 V
Socket 604
February 14, 2005
SL8P3 (R0)
Socket 604
February 14, 2005
SL8ZJ (N0)
SL7ZB (N0)
Socket 604
September 26, 2005
SL93Z (N0)
SL8ZM (N0)
SL8ZN (N0)
SL8ZK (N0)
SL8P2 (R0)
Socket 604
September 26, 2005
Single Core, medium voltage
SL8T3 (R0)
Socket 604
September 26, 2005
Single Core, low voltage
SL8SV (R0)
1.05–1.20 V
Socket 604
September 26, 2005
All models support: , , , , , ,
implementation)
Model Number
sSpec Number
Release Date
Part Number(s)
Release Price ()
SL8MA (A0)
October 10, 2005
All models support: , , , , , ,
implementation),
All models support dual-processor configurations
size: 2 × 81 mm?
Demand Based Switching (Intel's Server ): Supported by: All except .
Model Number
sSpec Number
Release Date
Part Number(s)
Release Price ()
SL96F (C1)
1.075–1.35 V
HH8M BXA BXP
SL96E (C1)
2 × 2048 KB
1.075–1.35 V
May 23, 2006
HH8M BXA BXP
SL96D (C1)
2 × 2048 KB
1.075–1.35 V
SL96C (C1)
2 × 2048 KB
1.075–1.35 V
May 23, 2006
HH8M BXA BXP
SL96A (C1)
2 × 2048 KB
1.075–1.35 V
May 23, 2006
HH8M BXA BXP
SL969 (C1)
2 × 2048 KB
1.075–1.35 V
HH8M BXA BXP
SL968 (C1)
2 × 2048 KB
1.075–1.35 V
May 23, 2006
HH8M BXA BXP
Dual Core, medium voltage
SL96B (C1)
1.075–1.35 V
May 23, 2006
All models support: , , ,
Model Number
sSpec Number
Multiplier
Release Date
Part Number(s)
Release Price ()
SL5FZ (C0)
SL5RV (C0)
March 12, 2002
SL5G2 (C0)
SL5RW (C0)
Socket 603
March 12, 2002
SL5G8 (C0)
SL5S4 (C0)
Socket 603
March 12, 2002
All models support: , , ,
Model Number
sSpec Number
Multiplier
Release Date
Part Number(s)
Release Price ()
SL6GZ (A0)
SL6KB (A0)
November 4, 2002
SL6H2 (A0)
SL6KC (A0)
Socket 603
November 4, 2002
SL6YJ (B1)
SL6Z6 (B1)
Socket 603
June 30, 2003
SL66Z (A0)
SL6KD (A0)
Socket 603
November 4, 2002
SL7A5 (C0)
Socket 603
March 2, 2004
SL6Z2 (B1)
SL6Z7 (B1)
Socket 603
June 30, 2003
SL79Z (C0)
Socket 603
March 2, 2004
SL6YL (B1)
SL6Z8 (B1)
Socket 603
June 30, 2003
SL79V (C0)
Socket 603
March 2, 2004
All models support: , , , , , ,
implementation)
Model Number
sSpec Number
Release Date
Part Number(s)
Release Price ()
SL84U (A0)
SL8UM (B0)
March 29, 2005
SL84W (A0)
SL8UN (B0)
Socket 604
March 29, 2005
All models support: , , , , , ,
implementation)
Model Number
sSpec Number
Release Date
Part Number(s)
Release Price ()
SL8ED (C0)
1.25–1.4 V
March 29, 2005
SL8EW (C0)
1.25–1.4 V
Socket 604
March 29, 2005
SL8EY (C0)
1.25–1.4 V
Socket 604
March 29, 2005
All models support: , , , , , ,
implementation),
Demand Based Switching (Intel's Server ): All except 7030.
Model Number
sSpec Number
Release Date
Part Number(s)
Release Price ()
SL8UA (A0)
December 2005
SL8UB (A0)
2 × 1024 KB
Socket 604
December 2005
SL8UC (A0)
2 × 2048 KB
Socket 604
December 2005
SL8UD (A0)
2 × 2048 KB
Socket 604
December 2005
All models support: , , , , , ,
implementation),
All models support quad-processor and octo-processor configurations
Demand Based Switching (Intel's Server ): Supported by: All except 7110M/N & 7120M/N.
size: 435 mm?
Model Number
sSpec Number
Release Date
Part Number(s)
Release Price ()
SL9QA (B0)
1.1–1.35 V
August 27, 2006
SL9Q9 (B0)
1.1–1.35 V
Socket 604
August 27, 2006
SL9HF (B0)
1.1–1.35 V
Socket 604
August 27, 2006
SL9HC (B0)
1.1–1.35 V
Socket 604
August 27, 2006
SL9HE (B0)
1.1–1.35 V
150 W
Socket 604
August 27, 2006
SL9HB (B0)
1.1–1.35 V
150 W
Socket 604
August 27, 2006
SL9HD (B0)
1.1–1.35 V
150 W
Socket 604
August 27, 2006
SL9HA (B0)
1.1–1.35 V
150 W
Socket 604
August 27, 2006
SL9YR (B0)
1.1–1.35 V
150 W
Socket 604
All models support: , , , , Demand Based Switching (Intel's Server ) ,
implementation),
All models support dual-processor configurations
size: 90.3 mm?
Release date
Dual Core, low voltage
SL98Q (C0)
SL9HP (D0)
March 14, 2006
SL8WT (C0)
SL9HN (D0)
March 14, 2006
SL9HM (D0)
Dual Core, ultra low voltage
SL9HS (D0)
0.5 V
March 14, 2006
All models support: , , , , , ,
implementation),
All models support uni-processor configurations
size: 111 mm?
Release date
SL9VT (L2)
SLAC2 (L2)
0.85–1.5 V
January 21, 2007
SL9VS (L2)
SLABZ (L2)
0.85–1.5 V
January 21, 2007
All models support: , , , , , ,
implementation),
All models support uni-processor configurations
size: 143 mm?
Release date
SL9TW (B2)
0.85–1.5 V
September 26, 2006
SL9TY (B2)
0.85–1.5 V
September 26, 2006
SL9TZ (B2)
SL9ZH (B2)
SLACD (B2)
0.85–1.5 V
September 26, 2006
SLAA9 (G0)
0.85–1.5 V
October 7, 2007
SL9U2 (B2)
SL9ZC (B2)
SLACC (B2)
0.85–1.5 V
September 26, 2006
SLAA3 (G0)
0.85–1.5 V
October 7, 2007
SLAA2 (G0)
0.85–1.5 V
October 7, 2007
All models support: , , , , , , ,
implementation),
All models support dual-processor configurations
size: 143 mm?
For processors with G0 stepping Vmin = 0.85 V
Release date
SL9RZ (B2)
SLABR (B2)
SLAGE (G0)
1.0–1.5 V
June 26, 2006
SL9RY (B2)
SLABQ (B2)
SLAGD (G0)
1.0–1.5 V
June 26, 2006
SL9RX (B2)
SLABP (B2)
SLAGC (G0)
1.0–1.5 V
June 26, 2006
SL9RW (B2)
SLABN (B2)
SLAGB (G0)
1.0–1.5 V
June 26, 2006
SL9RU (B2)
SLABM (B2)
SLAGA (G0)
1.0–1.5 V
June 26, 2006
SL9RT (B2)
SLABS (B2)
SLAG9 (G0)
1.0–1.5 V
June 26, 2006
Dual Core, low voltage
SLABL (G0)
1.15–1.25 V
December 4, 2006
SL9XA (B2)
SLAG6 (G0)
1.0V–1.5V V
December 4, 2006
SLABJ (B2)
SLAG5 (G0)
1.0–1.5 V
June 26, 2006
SL9RN (B2)
SLAG3 (G0)
1.0–1.5 V
December 4, 2006
SL9RR (B2)
SLABH (B2)
SLAG4 (G0)
1.0–1.5 V
September 27, 2006
All models support: , , , , , , Enhanced Intel
Technology (EIST), ,
implementation),
Models support only uni-processor configurations
size: 107 mm?
Release date
Single Core, low voltage
SLBB2 (E0)
0.85–1.;V
February 27, 2008
SLBAX (E0)
0.85–1.;V
September 8, 2008
All models support: , , , , , , ,
implementation),
All model support
All models support only single-processor configurations
size: 107 mm?
Release date
SLAPM (C0)
SLB9C (E0)
0.85–1.;V
January 8, 2008
SLB9D (E0)
0.85–1.;V
August 10, 2008
Dual Core, low voltage
SLGP9 (E0)
0.85–1.;V
February 22, 2009
All models support: , , , , , , ,
implementation),
All model support
except L5238, L5240.
E5205, L5238, L5240, X5260, X5270, X5272 support Demand-Based Switching.
All models support dual-processor configurations
size: 107 mm?
Release date
SLANG (C0)
SLBAU (E0)
0.85–1.35 V
November 11, 2007
SLANF (C0)
SLBAT (E0)
0.85–1.35 V
February 27, 2008
SLAND (C0)
SLBAW (E0)
0.85–1.35 V
February 27, 2008
SLANJ (C0)
SLBAS (E0)
0.85–1.35 V
November 11, 2007
SLBAQ (E0)
0.85–1.35 V
September 8, 2008
SLANH (C0)
SLBAR (E0)
0.85–1.35 V
November 11, 2007
Dual Core, low voltage
SLBB3 (E0)
0.85–1.35 V
September 8, 2008
SLANM (C0)
SLBAZ (E0)
0.85–1.35 V
February 27, 2008
SLAS3 (C0)
SLBAY (E0)
0.85–1.35 V
February 27, 2008
SLBAV (E0)
0.85–1.35 V
September 8, 2008
All models support: , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation),
All models support uni-processor configurations
size: 2 × 143 mm?
Release date
SL9UQ (B3)
SLACU (G0)
0.85–1.5 V
105 W
100 W
January 7, 2007
SL9UP (B3)
SLACT (G0)
2 × 4 MiB
0.85–1.5 V
105 W
100 W
January 7, 2007
SLACS (G0)
2 × 4 MiB
0.85–1.5 V
100 W
July 27, 2007
All models support: , , , , , , Enhanced Intel
Technology (EIST), Enhanced Halt State (C1E), ,
implementation),
All models support uni-processor configurations
size: M1: 2 × 107 mm?, R0: 2 × 81 mm?
Release date
SLAWF (M1)
SLB69 (R0)
0.85–1.;V
January 7, 2008
SLB6C (R0)
2 × 3 MiB
0.85–1.;V
August 10, 2008
All models support: , , , , , , Enhanced Intel
Technology (EIST), Enhanced Halt State (C1E), ,
implementation),
All models support uni-processor configurations
size: 2 × 107 mm?
Release date
SLAN7 (C0)
SLAX2 (C1)
SLB8Y (E0)
0.85–1.;V
January 7, 2008
SLAN5 (C0)
SLAWZ (C1)
SLB8X (E0)
2 × 6 MiB
0.85–1.;V
January 7, 2008
SLB8Z (E0)
2 × 6 MiB
0.85–1.;V
August 10, 2008
SLGPG (E0)
2 × 6 MiB
0.85–1.;V
February 22, 2009
Quad Core, low voltage
SLGPF (E0)
0.85–1.;V
February 22, 2009
All models support: , , , , , , Enhanced Intel
Technology (EIST), Enhanced Halt State (C1E), ,
implementation),
All models support uni-processor configurations
size: 2 × 107 mm?
Release date
SLASE (C1)
SLBC5 (E0)
0.85–1.35 V
March 2008
SLASD (C1)
SLBC4 (E0)
2 × 6 MiB
0.85–1.35 V
March 2008
SLASC (C1)
SLBC3 (E0)
2 × 6 MiB
0.85–1.35 V
March 2008
All models support: , , , , , ,
implementation),
support all except E5310, E5335.
Intel Demand-Based Switching support E5320, E5345, L5318, X5355, X5365.
All models support dual-processor configurations
size: 2 × 143 mm?
Release date
SL9XR (B3)
SLACB (B3)
SLAEM (G0)
1.0–1.5 V
November 14, 2006
SL9MV (B3)
SLAC8 (B3)
SLAEL (G0)
2 × 4 MiB
1.0–1.5 V
November 14, 2006
Xeon E5330
2 × 4 MiB
1.0–1.5 V
SL9YK (B3)
SLAC7 (B3)
SLAEK (G0)
2 × 4 MiB
1.0–1.5 V
November 14, 2006
Xeon E5340
2 × 4 MiB
1.0–1.5 V
SL9YL (B3)
SLAC5 (B3)
SLAEJ (G0)
2 × 4 MiB
1.0–1.5 V
November 14, 2006
Xeon E5350, X5350
2 × 4 MiB
1.0–1.5 V
80,120 W
SL9YM (B3)
SLAC4 (B3)
SLAEG (G0)
2 × 4 MiB
1.0–1.5 V
120 W
November 14, 2006
SLAC3 (B3)
SLAED (G0)
2 × 4 MiB
1.0–1.5 V
150,120 W
March 12, 2007
Quad Core, low voltage
SL9MT (B3)
SLACA (B3)
SLAEQ (G0)
1.1–1.25 V
March 12, 2007
SLAJE (G0)
2 × 4 MiB
0.9–1.25 V
August 13, 2007
SLA4Q (B3)
SLAC9 (B3)
SLAEP (G0)
2 × 4 MiB
1.1–1.25 V
March 12, 2007
SLAEN (G0)
2 × 4 MiB
1.1–1.25 V
August 13, 2007
E5330, E5340 and E5350 is not listed on
but it is mentioned on. In August 2007, E5330 is widely available. In June 2007, E5340 Engineering Samples were available on eBay.
All models support: , , , , , , ,
implementation), , Demand-Based Switching except E5405, L5408;
except E5405
All models support dual-processor configurations
size: 2 × 107 mm?
Release date
SLAP2 (C0)
SLBBP (E0)
0.85–1.35 V
November 11, 2007
SLANW (C0)
SLBBC (E0)
2 × 6 MiB
0.85–1.35 V
November 11, 2007
SLANV (C0)
SLBBL (E0)
2 × 6 MiB
0.85–1.35 V
November 11, 2007
SLANU (C0)
SLBBK (E0)
2 × 6 MiB
0.85–1.35 V
November 11, 2007
SLANS (C0)
SLBBJ (E0)
2 × 6 MiB
0.85–1.35 V
November 11, 2007
SLANQ (C0)
SLBBM (E0)
2 × 6 MiB
0.85–1.35 V
November 11, 2007
SLASB (C0)
SLBBE (E0)
2 × 6 MiB
0.85–1.35 V
120 W
November 11, 2007
SLANP (C0)
SLBBA (E0)
2 × 6 MiB
0.85–1.35 V
120 W
November 11, 2007
SLANT (C0)
SLBBN (E0)
2 × 6 MiB
0.85–1.35 V
November 11, 2007
SLBBF (E0)
2 × 6 MiB
0.85–1.35 V
120 W
September 8, 2008
SLANR (C0)
SLBBH (E0)
2 × 6 MiB
0.85–1.35 V
November 11, 2007
SLASA (C0)
SLBBB (E0)
2 × 6 MiB
0.85–1.35 V
120 W
November 11, 2007
SLANZ (C0)
SLBBG (E0)
2 × 6 MiB
0.85–1.35 V
150 W
November 11, 2007
SLBBD (E0)
2 × 6 MiB
0.85–1.35 V
150 W
September 8, 2008
Quad Core, low voltage
SLAP5 (C0)
SLBBT (E0)
0.85–1.35 V
February 27, 2008
SLAP4 (C0)
SLBBS (E0)
2 × 6 MiB
0.85–1.35 V
March 25, 2008
SLARP (C0)
SLBBR (E0)
2 × 6 MiB
0.85–1.35 V
March 25, 2008
SLBBQ (E0)
2 × 6 MiB
0.85–1.35 V
September 8, 2008
All models support: , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation),
All models support quad-processor configurations
size: 2 × 143 mm?
Release date
SLA6D (G0)
1.2–1.325 V
September 6, 2007
SLA6C (G0)
2 × 4 MiB
1.2–1.325 V
Socket 604
September 6, 2007
SLA6A (G0)
1.2–1.35 V
September 6, 2007
SLA69 (G0)
2 × 2 MiB
1.2–1.35 V
Socket 604
September 6, 2007
SLA77 (G0)
2 × 3 MiB
1.2–1.35 V
Socket 604
September 6, 2007
SLA68 (G0)
2 × 4 MiB
1.2–1.35 V
Socket 604
September 6, 2007
SLA67 (G0)
2 × 4 MiB
1.2–1.35 V
130 W
Socket 604
September 6, 2007
Quad Core, low voltage
SLA6B (G0)
1.10–1.25 V
September 6, 2007
All models support: , , , , , , Demand-Based Switching, ,
implementation),
E7440, E7450, X7460 support .
All models support quad-processor configurations
Transistors: 1.9 billion
size: 503 mm?
Model Number
sSpec Number
Release Date
Part Number(s)
Release Price ()
SLG9G (A1)
0.9–1.45 V
September 15, 2008
SLG9H (A1)
0.9–1.45 V
Socket 604
September 15, 2008
SLG9J (A1)
0.9–1.45 V
Socket 604
September 15, 2008
Quad Core, low voltage
SLG9L (A1)
0.9–1.45 V
September 15, 2008
SLG9K (A1)
0.9–1.45 V
September 15, 2008
Xeon E7458
SLG9N (A1)
0.9–1.45 V
Socket 604
September 15, 2008
SLG9P (A1)
0.9–1.45 V
Socket 604
September 15, 2008
Six Core, low voltage
SLG9M (A1)
0.9–1.45 V
September 15, 2008
Uni-processor only
L3406 supports ,
All models support: , , , , , , , , , , , , , , ,
Contains 45 nm "Ironlake" .
size: 81 mm? (CPU Component)
Release date
Dual Core, low voltage
Xeon L3403
SLBT9 (K0)
SLBRX (C2)
2 × DDR3-1066
0.65–1.40 V
October 2010
SLBT8 (K0)
SLBQQ (C2)
2 × DDR3-1066
0.65–1.40 V
March 16, 2010
Uni-processor only
All models except X3430 support
All models support: , , , , , , , , , , , , , , , ,
size: 296 mm?
Release date
SLBLJ (B1)
2 × DDR3-1333
0.65–1.40 V
September 8, 2009
SLBLF (B1)
4 × 256 KiB
2 × DDR3-1333
0.65–1.40 V
September 8, 2009
SLBLD (B1)
4 × 256 KiB
2 × DDR3-1333
0.65–1.40 V
September 8, 2009
SLBJK (B1)
4 × 256 KiB
2 × DDR3-1333
0.65–1.40 V
September 8, 2009
SLBJH (B1)
4 × 256 KiB
2 × DDR3-1333
0.65–1.40 V
September 8, 2009
SLBPT (B1)
4 × 256 KiB
2 × DDR3-1333
0.65–1.40 V
May 30, 2010
Quad Core, low voltage
SLBN3 (B1)
2 × DDR3-1333
0.65–1.40 V
September 8, 2009
Uni-processor only
Quad Core models support: ,
All models support: , , , , , , , , , , , , ,
size: 263 mm?
Release date
SLBGD (D0)
1 × 4.8 GT/s
3 × DDR3-1066
0.8–1.225 V
March 30, 2009
SLBGC (D0)
2 × 256 KiB
1 × 4.8 GT/s QPI
3 × DDR3-1066
0.8–1.225 V
March 30, 2009
SLBEW (D0)
1 × 4.8 GT/s
3 × DDR3-1066
0.8–1.375 V
March 30, 2009
SLBKR (D0)
4 × 256 KiB
1 × 4.8 GT/s QPI
3 × DDR3-1066
0.8–1.375 V
March 16, 2010
SLBEX (D0)
4 × 256 KiB
1 × 4.8 GT/s QPI
3 × DDR3-1066
0.8–1.375 V
March 30, 2009
SLBEY (D0)
4 × 256 KiB
1 × 4.8 GT/s QPI
3 × DDR3-1066
0.8–1.375 V
August 9, 2009
SLBEV (D0)
4 × 256 KiB
1 × 4.8 GT/s QPI
3 × DDR3-1066
0.8–1.225 V
November 1, 2009
SLBES (D0)
4 × 256 KiB
1 × 6.4 GT/s QPI
3 × DDR3-1333
0.8–1.375 V
March 30, 2009
SLBET (D0)
4 × 256 KiB
1 × 6.4 GT/s QPI
3 × DDR3-1333
0.8–1.375 V
August 9, 2009
Uni-processor only
LC3528 supports: ,
All models support: , , , , , , , , , , , , , ,
size: 263 mm?
Release date
Single Core, low voltage
SLBWH (B0)
2 × DDR3-800
0.75–1.35 V
February 11, 2010
Dual Core, low voltage
SLBWG (B0)
2 × 256 KiB
2 × DDR3-800
0.75–1.35 V
February 11, 2010
SLBWJ (B0)
4 × 256 KiB
3 × DDR3-1066
0.75–1.35 V
February 11, 2010
Uniprocessor-only systems
All models support:
All models support: , , , , , , , , , , , , , , , , ,
size: 240 mm?
Release date
SLBVE (B1)
1/1/1/1/2/2
1 × 4.8 GT/s
3 × DDR3-1066
0.8–1.375 V
130 W
August 29, 2010
SLBV2 (B1)
1/1/1/1/2/2
6 × 256 KiB
1 × 6.4 GT/s QPI
3 × DDR3-1333
0.8–1.375 V
130 W
March 16, 2010
SLBW2 (B1)
1/1/1/1/2/2
6 × 256 KiB
1 × 6.4 GT/s QPI
3 × DDR3-1333
0.8–1.375 V
130 W
February 14, 2011
All models support: , , , , , , , Demand-Based Switching (Intel's Server ), ,
implementation), , , , ,
All models support: ,
except E5502, E5503, E5504, E5506, L5506, E5507
All models support dual-processor configurations
size: 263 mm?
Release date
SLBEZ (D0)
2 × 4.8 GT/s
3 × DDR3-800
0.75–1.35 V
March 30, 2009
SLBKD (D0)
2 × 256 KiB
2 × 4.8 GT/s QPI
3 × DDR3-800
0.75–1.35 V
March 16, 2010
Dual Core, low voltage
SLBGK (D0)
2 × 5.86 GT/s
3 × DDR3-1066
0.75–1.35 V
March 30, 2009
SLBF9 (D0)
2 × 4.8 GT/s
3 × DDR3-800
0.75–1.35 V
March 30, 2009
SLBF8 (D0)
4 × 256 KiB
2 × 4.8 GT/s QPI
3 × DDR3-800
0.75–1.35 V
March 30, 2009
SLBKC (D0)
4 × 256 KiB
2 × 4.8 GT/s QPI
3 × DDR3-800
0.75–1.35 V
March 16, 2010
SLBFD (D0)
4 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
March 30, 2009
SLBF7 (D0)
4 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
March 30, 2009
SLBF6 (D0)
4 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
March 30, 2009
SLBF5 (D0)
4 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
March 30, 2009
SLBF4 (D0)
4 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
March 30, 2009
SLBF3 (D0)
4 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
March 30, 2009
SLBF2 (D0)
4 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
130 W
March 30, 2009
SLBGE (D0)
4 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
130 W
August 9, 2009
Quad Core, low voltage
SLBFH (D0)
2 × 4.8 GT/s
3 × DDR3-800
0.75–1.35 V
March 30, 2009
SLBFW (D0)
4 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
March 30, 2009
SLBFA (D0)
4 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
March 30, 2009
SLBGF (D0)
4 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
August 9, 2009
All models support: , , , , , , , Demand-Based Switching (Intel's Server ), ,
implementation), , , , ,
EC5549, LC5528, and LC5518 support: ,
size: 263 mm?
Release date
SLBWL (B0)
1 × 5.86 GT/s
3 × DDR3-1333
0.75–1.35 V
February 12, 2010
SLBWM (B0)
4 × 256 KiB
1 × 4.8 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
February 12, 2010
SLBWP (B0)
4 × 256 KiB
1 × 5.86 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
February 12, 2010
Quad Core, low voltage
SLBWF (B0)
1 × 4.8 GT/s
3 × DDR3-1066
0.75–1.35 V
February 12, 2010
SLBWK (B0)
4 × 256 KiB
1 × 4.8 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
February 12, 2010
All models support: , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , , , , , , ,
except E5603, E5606, E5607, L5609
Dual-socket configurations supported
size: 240 mm?
Release date
Xeon X5698
SLC32 (B1)
2 × 6.4 GT/s
3 × DDR3-1333
0.75–1.35 V
130 W
SLC2F (B1)
4 × 256 KiB
2 × 4.8 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
February 14, 2011
SLC2N (B1)
4 × 256 KiB
2 × 4.8 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
February 14, 2011
SLBZ9 (B1)
4 × 256 KiB
2 × 4.8 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
February 14, 2011
SLBV4 (B1)
4 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
March 16, 2010
SLBVB (B1)
4 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
March 16, 2010
SLBVC (B1)
4 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
March 16, 2010
SLBZ7 (B1)
4 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
130 W
February 14, 2011
SLBVA (B1)
4 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
March 16, 2010
SLBYK (B1)
4 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
February 14, 2011
SLBV9 (B1)
4 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
130 W
March 16, 2010
SLBVY (B1)
4 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
130 W
February 14, 2011
Quad Core, low power
SLBVJ (B1)
2 × 4.8 GT/s
3 × DDR3-1066
0.75–1.35 V
March 16, 2010
SLBX3 (B1)
4 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
March 16, 2010
SLBVD (B1)
4 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
March 16, 2010
SLBWZ (B1)
1/1/1/1/2/2
6 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
March 16, 2010
SLBZ8 (B1)
1/1/1/1/2/2
6 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
February 14, 2011
SLBV3 (B1)
2/2/2/2/3/3
6 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
March 16, 2010
SLBV6 (B1)
2/2/2/2/3/3
6 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
March 16, 2010
SLBV7 (B1)
2/2/2/2/3/3
6 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
March 16, 2010
SLBYL (B1)
2/2/2/2/3/3
6 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
February 14, 2011
Xeon X5679
SLC2E (B1)
1/1/1/1/2/2
6 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
115 W
February 14, 2011
SLBV5 (B1)
1/1/1/1/2/2
6 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
130 W
March 16, 2010
SLBVX (B1)
1/1/1/1/2/2
6 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
130 W
February 14, 2011
Six Core, low power
SLBWY (B1)
1/1/2/2/3/3
2 × 5.86 GT/s
3 × DDR3-1333
0.75–1.35 V
March 16, 2010
Xeon L5639
SLBZJ (B1)
2/2/3/3/4/4
6 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
February 14, 2011
SLBV8 (B1)
2/2/3/3/4/4
6 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
March 16, 2010
Xeon L5645
SLBVW (B1)
2/2/3/3/4/4
6 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
February 14, 2011
All models support: , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , , , , , ,
except X7542
65xx models support single- and dual-processor configurations, while 75xx models support up to 8-processor configurations
Transistors: 2.3 billion
size: 684 mm?
Steppings: D0
Release date
SLBRL (D0)
4 × 4.8 GT/s
4 × DDR3-1333
0.675–1.35 V
105 W
March 30, 2010
SLBRK (D0)
4 × 256 KiB
4 × 4.8 GT/s QPI
4 × DDR3-1333
0.675–1.35 V
105 W
March 30, 2010
SLBRJ (D0)
4 × 5.86 GT/s
4 × DDR3-1333
0.675–1.35 V
105 W
March 30, 2010
SLBRC (D0)
6 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.675–1.35 V
105 W
March 30, 2010
SLBRG (D0)
6 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.675–1.35 V
105 W
March 30, 2010
SLBRM (D0)
6 × 256 KiB
4 × 5.86 GT/s QPI
4 × DDR3-1333
0.675–1.35 V
130 W
March 30, 2010
Six Core, low power
SLBRH (D0)
4 × 5.86 GT/s
4 × DDR3-1333
0.675–1.35 V
March 30, 2010
Eight Core
SLBRB (D0)
4 × 6.4 GT/s
4 × DDR3-1333
0.675–1.35 V
130 W
March 30, 2010
SLBRE (D0)
8 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.675–1.35 V
130 W
March 30, 2010
SLBRD (D0)
8 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.675–1.35 V
130 W
March 30, 2010
Eight Core, low power
SLBRF (D0)
4 × 5.86 GT/s
4 × DDR3-1333
0.675–1.35 V
March 30, 2010
Based on .
All models support: , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , , , ,
(except E7-8837), , , Smart Cache.
28xx models support single- and dual-processor configurations, 48xx models support up to four-processor configurations, 88xx models support up to eight-processor configurations.
Transistors: 2.6 billion
size: 513 mm?
Release date
SLC3M (A2)
4 × 4.8 GT/s
4 × DDR3-1333
0.6–1.35 V
105 W
April 3, 2011
SLC3L (A2)
6 × 256 KiB
4 × 4.8 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
April 3, 2011
Eight Core
SLC3R (A2)
8 × 256 KiB
4 × 5.86 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
105 W
April 3, 2011
SLC3J (A2)
8 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
105 W
April 3, 2011
SLC3G (A2)
8 × 256 KiB
4 × 5.86 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
105 W
April 3, 2011
SLC3Q (A2)
8 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
105 W
April 3, 2011
SLC3K (A2)
8 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
105 W
April 3, 2011
SLC3N (A2)
8 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
130 W
April 3, 2011
SLC3W (A2)
10 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
130 W
April 3, 2011
SLC3H (A2)
10 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
130 W
April 3, 2011
SLC3U (A2)
10 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
130 W
April 3, 2011
SLC3V (A2)
10 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
130 W
April 3, 2011
SLC3S (A2)
10 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
130 W
April 3, 2011
SLC3T (A2)
10 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
130 W
April 3, 2011
SLC3D (A2)
10 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
130 W
April 3, 2011
SLC3F (A2)
10 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
130 W
April 3, 2011
SLC3E (A2)
10 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
130 W
April 3, 2011
Ten Core, low power
SLC3P (A2)
10 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
105 W
April 3, 2011
All models support: , , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , , , .
All models support uni-processor configurations only.
size:216 mm?
Release date
SR0NS (D2)
2 × DDR3-1600
SR0NU (D2)
4 × 256 KiB
2 × DDR3-1600
All models support: , , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , ,
(except E3-1220 and E3-1225), , , Smart Cache.
All models support uni-processor configurations only.
Intel HD Graphics P3000 uses drivers that are optimized and certified for professional applications, similar to
size: D2: 216 mm?, Q0: 131 mm?
Release date
Dual Core, low power
SR070 (Q0)
April 3, 2011
SR00F (D2)
4 × 256 KiB
April 3, 2011
SR00G (D2)
4 × 256 KiB
HD Graphics P3000
850–1350 MHz
April 3, 2011
SR00H (D2)
4 × 256 KiB
April 3, 2011
SR00J (D2)
4 × 256 KiB
HD Graphics P3000
850–1350 MHz
April 3, 2011
SR00K (D2)
4 × 256 KiB
April 3, 2011
SR00L (D2)
4 × 256 KiB
HD Graphics P3000
850–1350 MHz
April 3, 2011
SR00N (D2)
4 × 256 KiB
April 3, 2011
SR00P (D2)
4 × 256 KiB
HD Graphics P3000
850–1350 MHz
April 3, 2011
SR00R (D2)
4 × 256 KiB
April 3, 2011
SR055 (D2)
4 × 256 KiB
May 29, 2011
Quad Core, low power
SR00M (D2)
4 × 256 KiB
HD Graphics 2000
650–1250 MHz
April 3, 2011
All models support: , , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , , , ,
(except E5-2403 and E5-2407),
(except E5-1428L, E5-2403 and E5-2407), , Smart Cache.
Release date
SR0RM (M1)
3 × DDR3-1333
May 14, 2012
SR0JW (C2)
SR0M4 (C2)
6 × 256 KiB
3 × DDR3-1333
Release date
SR0LS (M1)
3 × DDR3-1066
May 14, 2012
SR0LR (M1)
4 × 256 KiB
6.4 GT/s QPI
3 × DDR3-1066
May 14, 2012
Quad Core, low power
SR0M5 (M1)
4 × 256 KiB
6.4 GT/s QPI
3 × DDR3-1333
May 14, 2012
SR0LN (C2)
3/3/4/4/5/5
6 × 256 KiB
7.2 GT/s QPI
3 × DDR3-1333
May 14, 2012
SR0LM (C2)
3/3/4/4/5/5
6 × 256 KiB
7.2 GT/s QPI
3 × DDR3-1333
May 14, 2012
SR0LK (C2)
3/3/4/4/5/5
6 × 256 KiB
7.2 GT/s QPI
3 × DDR3-1333
May 14, 2012
Six Core, low power
SR0JV (C2)
SR0M3 (C2)
0/0/1/1/2/2
6 × 256 KiB
7.2 GT/s QPI
3 × DDR3-1333
May 14, 2012
SR0LL (C2)
3/3/4/4/5/5
6 × 256 KiB
7.2 GT/s QPI
3 × DDR3-1333
May 14, 2012
Eight Core
SR0LJ (C2)
5/5/6/6/7/7/8/8
8 × 256 KiB
8.0 GT/s QPI
3 × DDR3-1600
May 14, 2012
SR0LG (C2)
5/5/6/6/7/7/8/8
8 × 256 KiB
8.0 GT/s QPI
3 × DDR3-1600
May 14, 2012
Eight Core, low power
SR0JU (C2)
SR0M2 (C2)
0/0/1/1/2/2/3/3
8 × 256 KiB
8.0 GT/s QPI
3 × DDR3-1600
May 14, 2012
Xeon E5-2449L
SR0R1 (C2)
8 × 256 KiB
8.0 GT/s QPI
3 × DDR3-1600
May 14, 2012
SR0LH (C2)
2/2/3/3/4/4/5/5
8 × 256 KiB
8.0 GT/s QPI
3 × DDR3-1600
May 14, 2012
microarchitecture.
All models support: , , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , , , , (except E5-1603, E5-1607, E5-2603, E5-2609 and E5-4617),
(except E5-1603, E5-1607, E5-2603, E5-2609, E5-4603 and E5-4607), , Smart Cache.
Release date
standard power
SR0L9 (M1)
130 W
4 × DDR3-1066
March 6, 2012
SR0L8 (M1)
4 × 256 KiB
130 W
4 × DDR3-1066
March 6, 2012
SR0LC (M1)
4 × 256 KiB
130 W
4 × DDR3-1600
March 6, 2012
SR0HC (C1)
SR0KZ (C2)
3/3/4/5/6/6
6 × 256 KiB
130 W
4 × DDR3-1600
March 6, 2012
SR0H2 (C1)
SR0KN (C2)
3/3/4/4/6/6
6 × 256 KiB
130 W
4 × DDR3-1600
March 6, 2012
Release date
SR0LE (M1)
2 × 8.0 GT/s
4 × DDR3-1600
March 6, 2012
SR0LB (M1)
4 × 256 KiB
2 × 6.4 GT/s QPI
4 × DDR3-1066
March 6, 2012
SR0LA (M1)
4 × 256 KiB
2 × 6.4 GT/s QPI
4 × DDR3-1066
March 6, 2012
SR0L7 (M1)
4 × 256 KiB
130 W
2 × 8.0 GT/s QPI
4 × DDR3-1600
March 6, 2012
Quad Core, low power
Xeon E5-2618L
SR0M1 (M1)
4 × 256 KiB
2 × 6.4 GT/s QPI
4 × DDR3-1333
July 22, 2013
SR0KW (C2)
SR0H7 (C1)
SR0KW (C2)
3/3/4/4/5/5
6 × 256 KiB
2 × 7.2 GT/s QPI
4 × DDR3-1333
March 6, 2012
SR0KV (C2)
SR0H6 (C1)
SR0KV (C2)
3/3/4/4/5/5
6 × 256 KiB
2 × 7.2 GT/s QPI
4 × DDR3-1333
March 6, 2012
SR0KR (C2)
SR0H5 (C1)
SR0KR (C2)
3/3/4/4/5/5
6 × 256 KiB
2 × 7.2 GT/s QPI
4 × DDR3-1333
March 6, 2012
SR0KP (C2)
SR0H3 (C1)
3/3/3/4/5/6
6 × 256 KiB
130 W
2 × 8.0 GT/s QPI
4 × DDR3-1600
March 6, 2012
Six Core, low power
Xeon E5-2628L
SR0LY (C2)
6 × 256 KiB
2 × 7.2 GT/s QPI
4 × DDR3-1333
July 22, 2013
SR0KM (C2)
SR0H1 (C1)
3/3/4/4/5/5
6 × 256 KiB
2 × 7.2 GT/s QPI
4 × DDR3-1333
March 6, 2012
Eight Core
SR0KQ (C2)
SR0H4 (C1)
SR0KQ (C2)
4/4/5/5/5/7/8/8
8 × 256 KiB
2 × 8.0 GT/s QPI
4 × DDR3-1600
March 6, 2012
SR0LZ (C2)
SR0HG (C1)
0/0/1/1/2/2/3/3
8 × 256 KiB
2 × 8.0 GT/s QPI
4 × DDR3-1600
March 6, 2012
SR0KK (C2)
SR0GZ (C1)
SR0KK (C2)
5/5/6/6/7/7/8/8
8 × 256 KiB
2 × 8.0 GT/s QPI
4 × DDR3-1600
March 6, 2012
SR0L1 (C2)
SR0HB (C1)
SR0L1 (C2)
4/4/5/5/6/6/7/7
8 × 256 KiB
115 W
2 × 8.0 GT/s QPI
4 × DDR3-1600
March 6, 2012
SR0KX (C2)
SR0H8 (C1)
SR0KX (C2)
4/4/5/5/6/6/7/7
8 × 256 KiB
115 W
2 × 8.0 GT/s QPI
4 × DDR3-1600
March 6, 2012
SR0KH (C2)
SR0GY (C1)
SR0KH (C2)
4/4/5/5/5/7/8/8
8 × 256 KiB
130 W
2 × 8.0 GT/s QPI
4 × DDR3-1600
March 6, 2012
SR0KG (C2)
SR0GX (C1)
SR0KG (C2)
3/3/3/4/4/5/5/7
8 × 256 KiB
150 W
2 × 8.0 GT/s QPI
4 × DDR3-1600
March 6, 2012
Xeon E5-2689
SR0L6 (C2)
SR0HD (C1)
7/7/7/7/8/8/10/10
8 × 256 KiB
115 W
2 × 8.0 GT/s QPI
4 × DDR3-1600
March 6, 2012
SR0L0 (C2)
SR0HA (C1)
SR0L0 (C2)
4/4/4/5/5/7/7/9
8 × 256 KiB
135 W
2 × 8.0 GT/s QPI
4 × DDR3-1600
March 6, 2012
Eight Core, low power
SR0LX (C2)
SR0HE (C1)
0/0/1/1/2/2/3/3
8 × 256 KiB
2 × 8.0 GT/s QPI
4 × DDR3-1600
March 6, 2012
SR0KL (C2)
SR0H0 (C1)
2/2/3/3/4/4/5/5
8 × 256 KiB
2 × 8.0 GT/s QPI
4 × DDR3-1600
March 6, 2012
Release date
SR0LF (M1)
2 × 6.4 GT/s
4 × DDR3-1066
May 14, 2012
SR0JL (Unknown)
SR0KU (C2)
6 × 256 KiB
2 × 6.4 GT/s QPI
4 × DDR3-1066
May 14, 2012
SR0JJ (Unknown)
SR0KS (C2)
3/3/4/4/5/5
6 × 256 KiB
2 × 7.2 GT/s QPI
4 × DDR3-1333
May 14, 2012
SR0JQ (Unknown)
SR0L5 (C2)
3/3/4/4/5/5
6 × 256 KiB
130 W
2 × 7.2 GT/s QPI
4 × DDR3-1600
May 14, 2012
Eight Core
SR0JP (Unknown)
SR0L4 (C2)
1/1/2/2/3/3/4/4
8 × 256 KiB
2 × 7.2 GT/s QPI
4 × DDR3-1333
May 14, 2012
SR0JK (Unknown)
SR0KT (Unknown)
SR0QT (C2)
1/1/2/2/3/3/4/4
8 × 256 KiB
2 × 8.0 GT/s QPI
4 × DDR3-1600
May 14, 2012
SR0JH (Unknown)
SR0KJ (Unknown)
SR0QR (C2)
2/2/3/3/3/5/6/6
8 × 256 KiB
130 W
2 × 8.0 GT/s QPI
4 × DDR3-1600
May 14, 2012
Eight Core, low power
SR0JN (Unknown)
SR0L3 (Unknown)
SR0QS (C2)
2/2/3/3/4/4/5/5
8 × 256 KiB
115 W
2 × 8.0 GT/s QPI
4 × DDR3-1600
May 14, 2012
All models support: , , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , , , .
All models support uni-processor configurations only.
size:160 mm?
Release date
SR1J1 (E1)
2 × DDR3-1600
September 10, 2013
SR1J0 (E1)
4 × 256 KiB
2 × DDR3-1600
September 10, 2013
SR1HZ (E1)
4 × 256 KiB
2 × DDR3-1600
September 10, 2013
All models support: , , , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , ,
(except E3-;v2 and E3-;v2), , , ,
Transistors: E1: 1.4 billion
size: E1: 160 mm?
All models support uni-processor configurations only.
Intel HD Graphics P4000 uses drivers that are optimized and certified for professional applications, similar to
Release date
Dual Core, low power
SR0R6 (L1)
May 14, 2012
SR0PH (E1)
4 × 256 KiB
May 14, 2012
SR0PJ (E1)
4 × 256 KiB
HD Graphics P4000
650–1250 MHz
May 14, 2012
SR0P4 (E1)
4 × 256 KiB
May 14, 2012
SR0P5 (E1)
4 × 256 KiB
May 14, 2012
SR0P9 (E1)
4 × 256 KiB
HD Graphics P4000
650–1250 MHz
May 14, 2012
SR0P6 (E1)
4 × 256 KiB
May 14, 2012
SR0PA (E1)
4 × 256 KiB
HD Graphics P4000
650–1250 MHz
May 14, 2012
SR0P7 (E1)
4 × 256 KiB
May 14, 2012
SR0PC (E1)
4 × 256 KiB
May 14, 2012
Quad Core, low power
SR0PB (E1)
4 × 256 KiB
HD Graphics 2500
650–1150 MHz
May 14, 2012
All models support: , , , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , , , ,
(except E5-;v2 and E5-;v2),
(except E5-;v2, E5-;v2 and E5-2418L v2), , Smart Cache.
Support for up to six
memory per CPU socket.
Release date
SR1B0 (S1)
4 × 256 KiB
3 × DDR3-1600
Jan 9, 2014
SR1B9 (S1)
2/2/2/3/4/5
6 × 256 KiB
3 × DDR3-1600
Jan 9, 2014
Release date
SR1AL (S1)
4 × 256 KiB
6.4 GT/s QPI
3 × DDR3-1333
Jan 9, 2014
SR1AK (S1)
4 × 256 KiB
6.4 GT/s QPI
3 × DDR3-1333
Jan 9, 2014
SR1AJ (S1)
3/3/3/3/4/5
6 × 256 KiB
7.2 GT/s QPI
3 × DDR3-1600
Jan 9, 2014
SR1AH (S1)
3/3/3/3/4/5
6 × 256 KiB
7.2 GT/s QPI
3 × DDR3-1600
Jan 9, 2014
Six Core, low power
SR1AV (S1)
6 × 256 KiB
6.4 GT/s QPI
3 × DDR3-1333
Jan 9, 2014
SR1B2 (S1)
2/2/2/2/3/4
6 × 256 KiB
7.2 GT/s QPI
3 × DDR3-1600
Jan 9, 2014
Eight Core
SR19T (M1)
3/3/3/3/3/3/4/5
8 × 256 KiB
7.2 GT/s QPI
3 × DDR3-1600
Jan 9, 2014
SR1A9 (M1)
4/4/4/4/5/6/7/8
8 × 256 KiB
8.0 GT/s QPI
3 × DDR3-1600
Jan 9, 2014
Eight Core, low power
SR1A4 (M1)
2/2/3/3/4/4/5/5
8 × 256 KiB
7.2 GT/s QPI
3 × DDR3-1600
Jan 9, 2014
SR19S (M1)
4/4/4/4/4/4/5/6/7/8
10 × 256 KiB
8.0 GT/s QPI
3 × DDR3-1600
Jan 9, 2014
Ten Core, low power
SR1A3 (M1)
2/2/3/3/4/4/5/5/6/6
10 × 256 KiB
8.0 GT/s QPI
3 × DDR3-1600
Jan 9, 2014
SR19U (M1)
2/2/2/2/2/2/2/2/3/4
10 × 256 KiB
7.2 GT/s QPI
3 × DDR3-1600
Jan 9, 2014
All models support: , , , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , , , ,
(except E5-;v2, E5-;v2, E5-;v2 and E5-;v2),
(except E5-;v2, E5-;v2, E5-;v2, E5-2618L v2, E5-;v2 and E5-;v2), , Smart Cache.
Support for up to 12
memory per CPU socket.
Release date
SR1B3 (S1)
4 × 256 KiB
130 W
4 × DDR3-1600
Sept 10, 2013
SR1AR (S1)
4 × 256 KiB
130 W
4 × DDR3-1866
Sept 10, 2013
SR1AQ (S1)
1/1/2/2/2/4
6 × 256 KiB
130 W
4 × DDR3-1866
Sept 10, 2013
SR1AP (S1)
1/1/1/1/2/3
6 × 256 KiB
130 W
4 × DDR3-1866
Sept 10, 2013
Eight Core
SR1MJ (M1)
4/4/4/4/5/7/8/9
8 × 256 KiB
130 W
4 × DDR3-1866
Sept 10, 2013
Release date
SR1AY (S1)
4 × 256 KiB
2 × 6.4 GT/s QPI
4 × DDR3-1333
Sep 10, 2013
SR1AX (S1)
4 × 256 KiB
2 × 6.4 GT/s QPI
4 × DDR3-1333
Sep 10, 2013
SR1B7 (S1)
4 × 256 KiB
130 W
2 × 8.0 GT/s QPI
4 × DDR3-1866
Sep 10, 2013
SR1AN (S1)
3/3/3/3/4/5
6 × 256 KiB
2 × 7.2 GT/s QPI
4 × DDR3-1600
Sep 10, 2013
SR1AM (S1)
3/3/3/3/4/5
6 × 256 KiB
2 × 7.2 GT/s QPI
4 × DDR3-1600
Sep 10, 2013
SR19X (M1)
1/1/1/1/2/3
6 × 256 KiB
130 W
2 × 8.0 GT/s QPI
4 × DDR3-1866
Sep 10, 2013
Six Core, low power
SR1B8 (S1)
6 × 256 KiB
2 × 6.4 GT/s QPI
4 × DDR3-1333
Sep 10, 2013
SR1AZ (S1)
2/2/2/2/3/4
6 × 256 KiB
2 × 7.2 GT/s QPI
4 × DDR3-1600
Sep 10, 2013
Eight Core
SR19Z (M1)
3/3/3/3/3/3/4/5
8 × 256 KiB
2 × 7.2 GT/s QPI
4 × DDR3-1600
Sep 10, 2013
SR1A8 (M1)
4/4/4/4/5/6/7/8
8 × 256 KiB
2 × 8.0 GT/s QPI
4 × DDR3-1866
Sep 10, 2013
SR19W (M1)
3/3/3/3/4/5/6/7
8 × 256 KiB
130 W
2 × 8.0 GT/s QPI
4 × DDR3-1866
Sep 10, 2013
SR1UR (M1)
3/3/3/3/4/5/6/7
8 × 256 KiB
110 W
2 × 8.0 GT/s QPI
4 × DDR3-1866
SR19V (M1)
2/2/2/2/3/4/5/6
8 × 256 KiB
150 W
2 × 8.0 GT/s QPI
4 × DDR3-1866
Sep 10, 2013
Eight Core, low power
SR1AF (M1)
2/2/3/3/4/4/5/5
8 × 256 KiB
2 × 7.2 GT/s QPI
4 × DDR3-1600
Sep 10, 2013
SR1A0 (M1)
2/2/3/3/4/4/
10 × 256 KiB
2 × 8.0 GT/s QPI
4 × DDR3-1866
Sep 10, 2013
SR1AB (M1)
4/4/4/4/4/4/
10 × 256 KiB
2 × 8.0 GT/s QPI
4 × DDR3-1866
Sep 10, 2013
SR1A7 (M1)
4/4/4/4/4/4/
10 × 256 KiB
115 W
2 × 8.0 GT/s QPI
4 × DDR3-1866
Sep 10, 2013
SR1A6 (M1)
3/3/3/3/3/4/
10 × 256 KiB
115 W
2 × 8.0 GT/s QPI
4 × DDR3-1866
Sep 10, 2013
SR1A5 (M1)
3/3/3/3/3/3/
10 × 256 KiB
130 W
2 × 8.0 GT/s QPI
4 × DDR3-1866
Sep 10, 2013
Ten Core, low power
SR1A2 (M1)
2/2/3/3/4/4/
10 × 256 KiB
2 × 8.0 GT/s QPI
4 × DDR3-1866
Sep 10, 2013
SR19Y (M1)
2/2/2/2/2/2/
10 × 256 KiB
2 × 8.0 GT/s QPI
4 × DDR3-1600
Sep 10, 2013
Twelve Core
Xeon E5-2651 v2
SR19K (C1)
2/2/2/2/2/2/
2/2/2/2/3/4
12 × 256 KiB
105 W
2 × 6.4 GT/s QPI
4 × DDR3-1600
Xeon E5-2692 v2
SR15T (C0)
4/4/4/4/4/4/
4/4/5/6/7/8
12 × 256 KiB
115 W
2 × 8.0 GT/s QPI
4 × DDR3-1866
SR1BA (C1)
4/4/4/4/4/4/
4/4/5/6/7/8
12 × 256 KiB
115 W
2 × 8.0 GT/s QPI
4 × DDR3-1866
Sep 10, 2013
Xeon E5-2696 v2
SR19G (C1)
6/6/6/6/6/6/
6/6/7/8/9/10
12 × 256 KiB
120 W
2 × 8.0 GT/s QPI
4 × DDR3-1866
SR19H (C1)
3/3/3/3/3/3/
3/4/5/6/7/8
12 × 256 KiB
130 W
2 × 8.0 GT/s QPI
4 × DDR3-1866
Sep 10, 2013
Release date
SR1B6 (S1)
4 × 256 KiB
2 × 6.4 GT/s QPI
4 × DDR3-1333
March 3, 2014
SR1B4 (S1)
6 × 256 KiB
2 × 6.4 GT/s QPI
4 × DDR3-1333
March 3, 2014
Eight Core
SR19L (C1)
2/2/2/2/2/2/3/4
8 × 256 KiB
2 × 7.2 GT/s QPI
4 × DDR3-1600
March 3, 2014
SR1AA (M1)
2/2/2/2/2/2/3/4
8 × 256 KiB
2 × 7.2 GT/s QPI
4 × DDR3-1600
March 3, 2014
SR1AD (M1)
2/2/2/2/2/2/2/3
8 × 256 KiB
130 W
2 × 7.2 GT/s QPI
4 × DDR3-1866
March 3, 2014
SR1A1 (M1)
2/2/3/3/4/4/
10 × 256 KiB
2 × 8.0 GT/s QPI
4 × DDR3-1866
March 3, 2014
SR19R (M1)
3/3/3/3/3/3/
10 × 256 KiB
2 × 8.0 GT/s QPI
4 × DDR3-1866
March 3, 2014
SR1AG (M1)
3/3/3/3/3/3/
10 × 256 KiB
2 × 8.0 GT/s QPI
4 × DDR3-1866
March 3, 2014
Twelve Core
SR19F (C1)
3/3/3/3/3/3/
3/3/3/3/4/5
12 × 256 KiB
115 W
2 × 8.0 GT/s QPI
4 × DDR3-1866
March 3, 2014
All models support: , , , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , , , ,
(except E7-;v2),
(except E7-;v2), , Smart Cache.
Support for up to 24
memory per CPU socket.
Release date
Twelve Core
SR1F3 (D1)
3/3/3/3/3/3/3/
12 × 256 KiB
105 W
LGA 2011-1
3 × 7.2 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
Fifteen Core
SR1GR (D1)
4/4/4/4/4/4/4/
4/4/4/4/4/4/5/6
15 × 256 KiB
130 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
SR1GQ (D1)
4/4/4/4/4/4/4/
4/4/4/4/4/4/5/6
15 × 256 KiB
130 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
SR1GV (D1)
4/4/4/4/4/4/4/
4/4/4/4/4/4/5/6
15 × 256 KiB
155 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
Release date
SR1FD (D1)
6 × 256 KiB
105 W
LGA 2011-1
3 × 6.4 GT/s QPI
4 × DDR3-1333
Feb 18, 2014
Eight Core
SR1H0 (D1)
3/3/3/3/3/3/4/5
8 × 256 KiB
105 W
LGA 2011-1
3 × 7.2 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
SR1GU (D1)
3/3/3/3/3/3/3/
10 × 256 KiB
105 W
LGA 2011-1
3 × 7.2 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
Twelve Core
SR1GP (D1)
3/3/3/3/3/3/3/
12 × 256 KiB
105 W
LGA 2011-1
3 × 7.2 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
SR1GX (D1)
4/4/4/4/4/4/4/
12 × 256 KiB
130 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
Fifteen Core
SR1GN (D1)
4/4/4/4/4/4/4/
4/4/4/4/4/4/5/6
15 × 256 KiB
130 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
SR1GM (D1)
4/4/4/4/4/4/4/
4/4/4/4/4/4/5/6
15 × 256 KiB
130 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
SR1GL (D1)
4/4/4/4/4/4/4/
4/4/4/4/4/4/5/6
15 × 256 KiB
155 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
Release date
SR1GZ (D1)
1/1/1/1/2/3
6 × 256 KiB
155 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
SR1GW (D1)
3/3/3/3/3/3/3/
10 × 256 KiB
155 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
Twelve Core
SR1GK (D1)
3/3/3/3/3/3/3/
12 × 256 KiB
105 W
LGA 2011-1
3 × 7.2 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
SR1GT (D1)
4/4/4/4/4/4/4/
12 × 256 KiB
130 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
Fifteen Core
SR1GJ (D1)
4/4/4/4/4/4/4/
4/4/4/4/4/4/5/6
15 × 256 KiB
130 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
SR1GH (D1)
4/4/4/4/4/4/4/
4/4/4/4/4/4/5/6
15 × 256 KiB
130 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
SR1GS (D1)
4/4/4/4/4/4/4/
4/4/4/4/4/4/5/6
15 × 256 KiB
105 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
SR1ET (D1)
4/4/4/4/4/4/4/
4/4/4/4/4/4/5/6
15 × 256 KiB
155 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
SR1NR (D1)
4/4/4/4/4/6/6/
6/6/7/7/7/7/8/8
15 × 256 KiB
155 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
All models support: , , , , , , , , , , , BMI1 (Bit Manipulation Instructions1), BMI2, Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , ,
(except E3-;v3, E3-;v3 and E3-;v3),
2.0, , Smart Cache, , ,
Release date
Dual Core, ultra-low power
SR1BT (C0)
2 × 256 KiB
September 2013
SR154 (C0)
SR14U (C0)
4 × 256 KiB
HD Graphics P4600
350–1200 MHz
SR1R0 (C0)
4 × 256 KiB
HD Graphics P4600
350–1200 MHz
SR153 (C0)
4 × 256 KiB
SR1R5 (C0)
4 × 256 KiB
SR152 (C0)
4 × 256 KiB
SR1R4 (C0)
4 × 256 KiB
SR14T (C0)
4 × 256 KiB
HD Graphics P4600
350–1200 MHz
SR1QZ (C0)
4 × 256 KiB
HD Graphics P4600
350–1200 MHz
SR151 (C0)
4 × 256 KiB
SR1R3 (C0)
4 × 256 KiB
SR14S (C0)
4 × 256 KiB
HD Graphics P4600
350–1250 MHz
SR1QW (C0)
4 × 256 KiB
HD Graphics P4600
350–1250 MHz
SR150 (C0)
4 × 256 KiB
SR1R2 (C0)
SR21F (C0)
4 × 256 KiB
SR14W (C0)
4 × 256 KiB
HD Graphics P4700
350–1300 MHz
SR1QX (C0)
4 × 256 KiB
HD Graphics P4700
350–1300 MHz
Quad Core, low power
SR15A (C0)
4 × 256 KiB
HD Graphics (10 EUs)
350–1200 MHz
SR17Y (C0)
 ?/?/?/10
4 × 256 KiB
HD Graphics P4600
350–1000 MHz
SR1T7 (C0)
4 × 256 KiB
HD Graphics (10 EUs)
350–1200 MHz
SR1U0 (C0)
 ?/?/?/14
4 × 256 KiB
Iris Pro Graphics 5200
750–1000 MHz
February 2014
SR14X (C0)
SR15B (C0)
4 × 256 KiB
HD Graphics P4700
350–1250 MHz
SR1QY (C0)
4 × 256 KiB
HD Graphics P4700
350–1250 MHz
Quad Core, ultra-low power
SR158 (C0)
4 × 256 KiB
SR1T8 (C0)
4 × 256 KiB
All models support: , , , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , , , , ,
(except E5-;v3 and E5-2418L v3), , Smart Cache.
Support for up to six
memory per CPU socket.
Release date
SR234 (M1)
2/2/2/2/2/3/5/5
8 × 256 KiB
LGA 1356-3
3 × DDR3-1600
Jan 12, 2015
Release date
SR236 (R2)
4 × 256 KiB
LGA 1356-3
6.4 GT/s QPI
3 × DDR3-1333
Jan 12, 2015
SR232 (R2)
6 × 256 KiB
LGA 1356-3
6.4 GT/s QPI
3 × DDR3-1333
Jan 12, 2015
SR235 (R2)
2/2/2/2/2/3/5/5
8 × 256 KiB
LGA 1356-3
8.0 GT/s QPI
3 × DDR3-1600
Jan 12, 2015
SR233 (M1)
2/2/2/2/2/2/2/3/5/5
10 × 256 KiB
LGA 1356-3
8.0 GT/s QPI
3 × DDR3-1600
Jan 12, 2015
All models support: , , , , , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , ,
(except E5-;v3, E5-;v3, E5-;v3, E5-;v3, E5-;v3, E5-;v3, E5-;v3 and E5-;v3),
2.0 (except E5-;v3, E5-;v3, E5-;v3, E5-2608L v3, E5-;v3 and E5-;v3), , .
Transistors: Up to 8 cores: 2.60 billion, Up to 12 cores: 3.84 billion, Up to 18 cores: 5.69 billion
size: Up to 8 cores: 354 mm?, Up to 12 cores: 492 mm?, Up to 18 cores: 662 mm?
Support for up to 12
memory per CPU socket (E5-49 v3 and 2669 v3 also support
Release date
SR20K (R2)
4 × 256 KiB
140 W
LGA 2011-3
4 × DDR4-1866
Sep 8, 2014
SR20M (R2)
4 × 256 KiB
140 W
LGA 2011-3
4 × DDR4-1866
Sep 8, 2014
SR20P (R2)
4 × 256 KiB
140 W
LGA 2011-3
4 × DDR4-2133
Sep 8, 2014
SR20L (R2)
4 × 256 KiB
140 W
LGA 2011-3
4 × DDR4-2133
Sep 8, 2014
SR20J (R2)
1/1/1/1/3/3
6 × 256 KiB
140 W
LGA 2011-3
4 × DDR4-2133
Sep 8, 2014
Eight Core
SR20N (R2)
3/3/3/3/3/3/5/5
8 × 256 KiB
140 W
LGA 2011-3
4 × DDR4-2133
Sep 8, 2014
SR20H (R2)
3/3/3/3/3/4/6/6
8 × 256 KiB
140 W
LGA 2011-3
4 × DDR4-2133
Sep 8, 2014
Xeon E5-1681 v3
SR1Y2 (M1)
3/3/3/3/3/3/3/4/6/6
10 × 256 KiB
135 W
LGA 2011-3
4 × DDR4-2133
Sep 8, 2014
Twelve Core
Xeon E5-1686 v3
SR1YB (M1)
2/2/2/2/2/2/2/3/4/5/6/6
12 × 256 KiB
135 W
LGA 2011-3
4 × DDR4-2133
Sep 8, 2014
Fourteen Core
Xeon E5-1691 v3
SR1XJ (C1)
5/5/5/5/5/5/5/5/5/5/6/7/9/9
14 × 256 KiB
135 W
LGA 2011-3
4 × DDR4-2133
Sep 8, 2014
Release date
SR208 (R2)
4 × 256 KiB
105 W
LGA 2011-3
2 × 8.0 GT/s QPI
4 × DDR4-1866
Sep 8, 2014
SR202 (R2)
4 × 256 KiB
135 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
SR20A (R2)
6 × 256 KiB
LGA 2011-3
2 × 6.4 GT/s QPI
4 × DDR4-1600
Sep 8, 2014
SR21P (R2)
SR20B (R2)
6 × 256 KiB
LGA 2011-3
2 × 6.4 GT/s QPI
4 × DDR4-1866
Sep 8, 2014
SR1YC (M1)
6 × 256 KiB
LGA 2011-3
2 × 6.4 GT/s QPI
4 × DDR4-1600
Sep 8, 2014
SR207 (R2)
2/3/4/5/8/8
6 × 256 KiB
LGA 2011-3
2 × 8.0 GT/s QPI
4 × DDR4-1866
Sep 8, 2014
SR1XQ (M1)
SR204 (R2)
2/2/2/2/3/3
6 × 256 KiB
135 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
Eight Core
SR200 (R2)
2/3/4/5/6/7/11/11
8 × 256 KiB
LGA 2011-3
2 × 8.0 GT/s QPI
4 × DDR4-1866
Sep 8, 2014
Xeon E5-2622 v3
SR1ZZ (R2)
2/3/4/5/6/7/10/10
8 × 256 KiB
LGA 2011-3
2 × 8.0 GT/s QPI
4 × DDR4-1866
Sep 8, 2014
Xeon E5-2628 v3
SR201 (R2)
3/3/3/3/3/3/5/5
8 × 256 KiB
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
Xeon E5-2629 v3
SR1XY (M1)
8 × 256 KiB
LGA 2011-3
2 × 8.0 GT/s QPI
4 × DDR3-1866
4 × DDR4-1866
Sep 8, 2014
SR206 (R2)
2/2/2/2/2/2/8/8
8 × 256 KiB
LGA 2011-3
2 × 8.0 GT/s QPI
4 × DDR4-1866
Sep 8, 2014
SR209 (R2)
3/4/5/6/7/8/11/11
8 × 256 KiB
LGA 2011-3
2 × 8.0 GT/s QPI
4 × DDR4-1866
Sep 8, 2014
SR205 (R2)
2/2/3/4/5/6/8/8
8 × 256 KiB
LGA 2011-3
2 × 8.0 GT/s QPI
4 × DDR4-1866
Sep 8, 2014
SR203 (R2)
2/2/2/2/2/2/4/4
8 × 256 KiB
135 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
SR1XZ (M1)
2/2/2/2/2/2/2/3/5/5
10 × 256 KiB
LGA 2011-3
2 × 8.0 GT/s QPI
4 × DDR4-1866
Sep 8, 2014
Xeon E5-2649 v3
SR1XX (M1)
10 × 256 KiB
105 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR3-1866
4 × DDR4-2133
Sep 8, 2014
SR1YA (M1)
3/3/3/3/3/3/4/5/7/7
10 × 256 KiB
105 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
Xeon E5-2652 v3
SR1XT (M1)
3/3/3/3/3/3/3/3/5/5
10 × 256 KiB
105 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
SR1XR (M1)
3/3/3/3/3/3/4/5/7/7
10 × 256 KiB
105 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
Xeon E5-2663 v3
SR1Y4 (M1)
3/3/3/3/3/3/4/5/7/7
10 × 256 KiB
105 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
Xeon E5-2666 v3
SR1Y7 (M1)
3/3/3/3/3/3/3/4/6/6
10 × 256 KiB
135 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Nov 13, 2014
SR1Y6 (M1)
1/1/1/1/1/1/1/2/4/4
10 × 256 KiB
160 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
Twelve Core
SR1XW (M1)
3/3/3/3/3/3/3/3/4/5/7/7
12 × 256 KiB
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
SR1Y1 (M1)
3/3/3/3/3/3/3/3/4/5/7/7
12 × 256 KiB
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
SR1XV (M1)
3/3/3/3/3/3/3/3/4/5/7/7
12 × 256 KiB
105 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
SR27T (M1)
12 × 256 KiB
105 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Xeon E5-2669 v3
SR1XU (M1)
12 × 256 KiB
120 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR3-1866
4 × DDR4-2133
Sep 8, 2014
SR1XS (M1)
3/3/3/3/3/3/3/4/5/6/8/8
12 × 256 KiB
120 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
Xeon E5-2673 v3
3/3/3/3/3/3/3/3/4/5/7/7
12 × 256 KiB
105 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
Xeon E5-2676 v3
SR1Y5 (M1)
3/3/3/3/3/3/3/4/4/6/7/7
12 × 256 KiB
120 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
June, 2015
Xeon E5-2678 v3
SR20Z (M1)
4/4/4/4/4/4/4/4/5/6/8/8
12 × 256 KiB
120 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
SR1XP (M1)
4/4/4/4/4/4/4/4/5/6/8/8
12 × 256 KiB
120 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
SR1Y9 (M1)
2/2/2/2/2/2/2/3/4/5/7/7
12 × 256 KiB
120 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
SR1XN (M1)
5/5/5/5/5/5/5/5/6/7/9/9
12 × 256 KiB
135 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
Xeon E5-2692 v3
1/1/1/1/1/1/1/1/2/3/6/6
12 × 256 KiB
165 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
Xeon E5-2693 v3
Unassigned
12 × 256 KiB
160 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Unreleased
Fourteen Core
SR1XH (C1)
5/5/5/5/5/5/5/5/5/6/7/8/10/10
14 × 256 KiB
120 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
SR1XG (C1)
5/5/5/5/5/5/5/5/5/6/7/8/10/10
14 × 256 KiB
120 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
SR1XF (C1)
5/5/5/5/5/5/5/5/5/6/7/8/10/10
14 × 256 KiB
145 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
Sixteen Core
Xeon E5-2675 v3
SR1XM (C1)
2/2/2/2/2/2/2/2/2/2/2/2/2/3/5/5
16 × 256 KiB
110 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
SR1XE (C1)
5/5/5/5/5/5/5/5/6/7/8/9/10/11/13/13
16 × 256 KiB
135 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
Xeon E5-2698A v3
SR21C (R2)
16 × 256 KiB
165 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Nov 18, 2014
Xeon E5-2698B v3
4/4/4/4/4/4/5/6/7/8/9/10/11/12/14/14
16 × 256 KiB
135 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
OEM for Microsoft
Eighteen Core
Xeon E5-2686 v3
3/3/3/3/3/3/3/6/7/8/9/10/11/12/13/14/15/15
18 × 256 KiB
120 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR3-1866
4 × DDR4-2133
Sep 8, 2014
Xeon E5-2696 v3
SR1XK (M0)
5/5/5/5/5/5/5/5/6/7/8/9/10/11/12/13/15/15
18 × 256 KiB
145 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
SR1XD (C1)
5/5/5/5/5/5/5/5/5/5/6/7/8/9/10/11/13/13
18 × 256 KiB
145 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
Release date
SR22R (M1)
1/1/1/1/2/2
6 × 256 KiB
135 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
June 1, 2015
SR22S (C1)
10 × 256 KiB
105 W
LGA 2011-3
2 × 6.4 GT/s QPI
4 × DDR4-1600
June 1, 2015
SR22K (C1)
2/2/2/2/2/2/3/4/6/6
10 × 256 KiB
105 W
LGA 2011-3
2 × 8.0 GT/s QPI
4 × DDR4-1866
June 1, 2015
SR22Q (M1)
4/4/4/4/4/4/4/4/6/6
10 × 256 KiB
135 W
LGA 2011-3
2 × 8.0 GT/s QPI
4 × DDR4-2133
June 1, 2015
Twelve Core
SR22L (C1)
2/2/2/2/2/2/2/3/4/5/7/7
12 × 256 KiB
105 W
LGA 2011-3
2 × 8.0 GT/s QPI
4 × DDR4-1866
June 1, 2015
SR26R (C1)
2/2/2/2/2/2/2/2/2/3/5/5
12 × 256 KiB
105 W
LGA 2011-3
2 × 8.0 GT/s QPI
4 × DDR4-1866
June 1, 2015
SR22J (C1)
3/3/3/3/3/3/3/3/4/5/7/7
12 × 256 KiB
105 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
June 1, 2015
Fourteen Core
SR22P (C1)
3/3/3/3/3/3/3/3/3/4/5/6/8/8
14 × 256 KiB
120 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
June 1, 2015
Sixteen Core
SR22N (C1)
3/3/3/3/3/3/3/3/3/3/4/5/6/7/9/9
16 × 256 KiB
135 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
June 1, 2015
Eighteen Core
SR22M (C1)
3/3/3/3/3/3/3/3/3/3/3/3/3/4/5/6/8/8
18 × 256 KiB
135 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
June 1, 2015
All models support: , , , , , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , ,
2.0 (except E7-4809 v3 and 4820 v3), , Smart Cache.
Transistors: Up to 18 cores: 5.69 billion
size: Up to 18 cores: 662 mm?
Support for up to 24
memory per CPU socket.
Release date
Eight Core
SR223 (E0)
8 × 256 KiB
115 W
LGA 2011-1
3 × 6.4 GT/s QPI
4 × DDR3-1333
4 × DDR4-1866
May 6, 2015
SR224 (E0)
10 × 256 KiB
115 W
LGA 2011-1
3 × 6.4 GT/s QPI
4 × DDR3-1333
4 × DDR4-1866
May 6, 2015
Twelve Core
SR222 (E0)
3/3/3/3/3/3/3/3/3/4/6/6
12 × 256 KiB
115 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
4 × DDR4-1866
May 6, 2015
Fourteen Core
SR221 (E0)
3/3/3/3/3/3/3/3/3/3/4/4/6/6
14 × 256 KiB
115 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
4 × DDR4-1866
May 6, 2015
Release date
SR226 (E0)
4 × 256 KiB
140 W
LGA 2011-1
3 × 9.6 GT/s QPI
4 × DDR3-1600
4 × DDR4-1866
May 6, 2015
SR225 (E0)
4/4/4/4/4/4/4/5/7/7
10 × 256 KiB
165 W
LGA 2011-1
3 × 9.6 GT/s QPI
4 × DDR3-1600
4 × DDR4-1866
May 6, 2015
Sixteen Core
SR21Z (E0)
4/4/4/4/4/4/4/4/4/4/5/6/7/8/10/10
16 × 256 KiB
140 W
LGA 2011-1
3 × 9.6 GT/s QPI
4 × DDR3-1600
4 × DDR4-1866
May 6, 2015
SR228 (E0)
2/2/2/2/2/2/2/2/2/2/3/4/5/6/8/8
16 × 256 KiB
165 W
LGA 2011-1
3 × 9.6 GT/s QPI
4 × DDR3-1600
4 × DDR4-1866
May 6, 2015
Eighteen Core
SR21Y (E0)
4/4/4/4/4/4/4/4/4/4/4/4/4/4/5/6/8/8
18 × 256 KiB
140 W
LGA 2011-1
3 × 9.6 GT/s QPI
4 × DDR3-1600
4 × DDR4-1866
May 6, 2015
SR21X (E0)
3/3/3/3/3/3/3/3/3/3/3/3/3/4/5/6/8/8
18 × 256 KiB
140 W
LGA 2011-1
3 × 9.6 GT/s QPI
4 × DDR3-1600
4 × DDR4-1866
May 6, 2015
SR227 (E0)
4/4/4/4/4/4/4/4/4/4/4/4/4/4/5/6/8/8
18 × 256 KiB
115 W
LGA 2011-1
3 × 9.6 GT/s QPI
4 × DDR3-1600
4 × DDR4-1866
May 6, 2015
SR21V (E0)
4/4/4/4/4/4/4/4/4/4/4/4/4/4/5/6/8/8
18 × 256 KiB
165 W
LGA 2011-1
3 × 9.6 GT/s QPI
4 × DDR3-1600
4 × DDR4-1866
May 6, 2015
SR21W (E0)
4/4/4/4/6/6/7/7/7/7/8/8/9/9/9/9/9/9
18 × 256 KiB
175 W
LGA 2011-1
3 × 9.6 GT/s QPI
4 × DDR3-1600
4 × DDR4-1866
OEM for Oracle
All models support: , , , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , , ,
(except D-1518, D-1529), , Smart Cache, .
peripherals include 8 ×
(4 × 2.0, 4 × 3.0), 6 × , 2 × Integrated
, , , and 32 lanes of
(8 × 2.0, 24 × 3.0), in ×16, ×8 and ×4 configurations.
Support for up to four
memory per CPU socket.
Release date
SR3KV (A1)
2.2 GHz
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
SR2DN (V2)
4 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
November 2015
SR29B (V1)
2.6 GHz
4 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
March 2015
SR2DF (V2)
2.7 GHz
4 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
November 2015
SR3KU (A1)
2.6 GHz
4 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
SR2DK (V2)
2.7 GHz
4 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
November 2015
SR2DR (V2)
4 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
April 2016
SR2DL (V2)
2.5 GHz
6 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
November 2015
SR2DG (V2)
2.7 GHz
6 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
November 2015
SR3KS (A1)
2.7 GHz
6 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
Eight Core
SR2GF (V2)
2.3 GHz
8 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
November 2015
SR2DH (V2)
2.2 GHz
8 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
April 2016
SR29A (V1)
2.6 GHz
8 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
March 2015
SR2DE (V2)
2.7 GHz
8 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
November 2015
SR3KW (A1)
2.5 GHz
8 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
SR2DJ (V2)
2.6 GHz
8 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
November 2015
SR3KT (A1)
2.7 GHz
8 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
Twelve Core
SR2M4 (Y0)
2.1 GHz
12 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
March 2016
SR2M5 (Y0)
2.1 GHz
12 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
April 2016
SR2M3 (Y0)
2.7 GHz
12 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
March 2016
Sixteen Core
SR2M0 (Y0)
2.1 GHz
16 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
February 2016
SR2M2 (Y0)
2.1 GHz
16 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
February 2016
SR2LZ (Y0)
2.4 GHz
16 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
SR2M1 (Y0)
2.3 GHz
16 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
February 2016
"" (14 nm)[]
All models support: , , , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , , , , , Smart Cache, .
Support for up to four
memory per CPU socket.
Release date
SR2CX (G0)
300–1150 MHz
Quad Core, low power
SR2E9 (G0)
4 × 256 KiB
HD Graphics P5700
700–1000 MHz
SR2B3 (G0)
4 × 256 KiB
Iris Pro Graphics P6300
300–1050 MHz
4 × 256 KiB
SR2E7 (G0)
4 × 256 KiB
Iris Pro Graphics P6300
800–1000 MHz
4 × 256 KiB
Iris Pro Graphics P6300
300–1150 MHz
SR2B1 (G0)
4 × 256 KiB
Iris Pro Graphics P6300
300–1150 MHz
"" (14 nm)[]
All models support: , , , , , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , ,
(except E5-09v4 and 4627v4),
2.0 (except E5-07v4, 09v4 and 4610v4), , .
Transistors: Up to 10 cores: 3.20 billion, Up to 15 cores: 4.70 billion, Up to 24 cores: 7.20 billion
size: Up to 10 cores: 246 mm?, Up to 15 cores: 306 mm?, Up to 24 cores: 456 mm?
Support for up to twelve
memory per CPU socket.
Release date
SR2PG (R0)
4 × 256 KiB
140 W
LGA 2011-3
4 × DDR4-2133
SR2PH (R0)
4 × 256 KiB
140 W
LGA 2011-3
4 × DDR4-2133
SR2P6 (R0)
4 × 256 KiB
140 W
LGA 2011-3
4 × DDR4-2400
SR2PF (R0)
4 × 256 KiB
140 W
LGA 2011-3
4 × DDR4-2400
SR2P7 (R0)
2/2/2/2/4/4
6 × 256 KiB
140 W
LGA 2011-3
4 × DDR4-2400
Eight Core
SR2PK (R0)
2/?/?/?/?/?/?/4
8 × 256 KiB
140 W
LGA 2011-3
4 × DDR4-2400
SR2P8 (R0)
2/?/?/?/?/?/?/6
8 × 256 KiB
140 W
LGA 2011-3
4 × DDR4-2400
Release date
SR2PJ (R0)
4 × 256 KiB
LGA 2011-3
2 × 8.0 GT/s QPI
4 × DDR4-2133
April 2016
SR2P3 (R0)
4 }
All models support:
All models support quad-processor configurations
Release date
SL2RH (B0)
SL344 (B0)
SL34H (B1)
SL35N (B1)
2.0 V
30.8 W
SL2NB (B0)
SL345 (B0)
SL34J (B1)
SL35P (B1)
2.0 V
38.1 W
BX80523KX40
BX80523KX40
SL2XJ (B1)
SL354 (B1)
SL36W (B1)
SL33T (B1)
2.0 V
34.5 W
October 1998
SL2XK (B1)
SL33U (B1)
2.0 V
42.8 W
January 1999
SL2XL (B1)
SL33V (B1)
2.0 V
46.7 W
January 1999
All models support: ,
All models support quad-processor configurations
size: 123 mm?
Release date
SL2XU (B0)
SL3C9 (B0)
SL385 (C0)
SL3D9 (C0)
2.0 V
March 17, 1999
SL2XV (B0)
SL3CA (B0)
SL386 (C0)
SL3DA (C0)
2.0 V
March 17, 1999
SL2XW (B0)
SL3CB (B0)
SL387 (C0)
SL3DB (C0)
2.0 V
36.2 W
March 17, 1999
SL3FK (C0)
SL3FR (C0)
SL3LM (C0)
SL3Y4 (C0)
SL3AJ (C0)
2.0 V
April 7, 1999
SL3LN (C0)
SL3TW (C0)
SL3CE (C0)
2.0 V
August 23, 1999
SL3CF (C0)
SL3LP (C0)
2.0 V
August 23, 1999
All models support: ,
Only Xeon 700 and 900 are capable of quad processor configurations
Release date
SL3BJ (A2)
SL3WM (B0)
SL3BK (A2)
SL3WN (B0)
SL3SS (A2)
5–12 V
19.2 W
October 1999
SL3BL (A2)
SL3WP (B0)
SL3DC (A2)
SL3WQ (B0)
SL3ST (A2)
5–12 V
21.3 W
October 25, 1999
SL3U4, SL4GD, SL3U5, SL4GE (A0)
SL49P, SL49Q, SL4RZ (A1)
SL4XU (B1)
SL5D4, SL4XV (B0)
5–12 V
29.6 W
May 22, 2000
SL49R, SL49S, SL4R3 (A1)
SL3WZ, SL4GF, SL3X2, SL4GG (A0)
SL4XW, SL5D5, SL4XX (B0)
5–12 V
29.6 W
May 22, 2000
SL3SF (A2)
SL3SG (A2)
SL3SU (A2)
SL3WR (B0)
SL3WS (B0)
SL4H6 (C0)
SL4H7 (C0)
5–12 V
23.3 W
October 25, 1999
SL3V2 (A2)
SL3V3 (A2)
SL3VU (A2)
SL3WT (B0)
SL3WU (B0)
SL4H8 (C0)
SL4H9 (C0)
5–12 V
25.4 W
January 12, 2000
SL3WV (B0)
SL3WW (B0)
SL4PZ (B0)
SL4HA (C0)
SL4HB (C0)
SL4U2 (C0)
5–12 V
29.6 W
March 13, 2000
SL4XY (B0)
SL4XZ (B0)
SL5D3 (B0)
5–12 V
39.3 W
March 21, 2001
SL3WX (B0)
SL3WY (B0)
SL4HC (C0)
SL4HD (C0)
SL4R9 (C0)
SL4U3 (C0)
5–12 V
29.6 W
SL4HE (C0)
SL4HF (C0)
SL4Q2 (C0)
5–12 V
30.8 W
August 22, 2000
All models support: , ,
Model Number
sSpec Number
Multiplier
Release Date
Part Number(s)
SL4WX (C1)
SL56G (C1)
May 21, 2001
SL4ZT (C1)
SL5U6 (D0)
SL4WY (C1)
SL5TD (D0)
Socket 603
May 21, 2001
SL56N (C1)
SL5U7 (D0)
SL56H (C1)
SL5TE (D0)
Socket 603
May 21, 2001
SL5U8 (D0)
SL5TH (D0)
Socket 603
September 2001
All models support: , , ,
Model Number
sSpec Number
Multiplier
Release Date
Part Number(s)
Single Core
SL5Z8 (B0)
SL622 (B0)
SL6EL (C1)
SL6JX (C1)
SL6W3 (D1)
SL6YS (D1)
February 25, 2002
SL5Z9 (B0)
SL623 (B0)
SL6EM (C1)
SL6JY (C1)
SL6W6 (D1)
SL6YT (D1)
Socket 603
February 25, 2002
SL6NP (C1)
SL6RQ (C1)
SL6VK (D1)
SL6YM (D1)
SL72C (M0)
SL73K (M0)
November 18, 2002
SL5ZA (B0)
SL624 (B0)
SL6EN (C1)
SL6JZ (C1)
SL6W7 (D1)
SL6YU (D1)
Socket 603
February 25, 2002
SL65T (B0)
SL687 (B0)
SL6EP (C1)
SL6K2 (C1)
SL6W8 (D1)
SL6YV (D1)
Socket 603
April 23, 2002
SL6GD (C1)
SL6NQ (C1)
SL6VL (D1)
SL6YN (D1)
SL72D (M0)
SL73L (M0)
Socket 604
November 18, 2002
SL6EQ (C1)
SL6K3 (C1)
SL6W9 (D1)
SL6YW (D1)
Socket 603
September 11, 2002
SL6GF (C1)
SL6NR (C1)
SL6VM (D1)
SL6YP (D1)
SL72E (M0)
SL73M (M0)
Socket 604
November 18, 2002
SL6M7 (C1)
SL6MS (C1)
SL6WA (D1)
SL6YX (D1)
Socket 603
September 11, 2002
SL6GG (C1)
SL6NS (C1)
SL6VN (D1)
SL6YQ (D1)
SL72F (M0)
SL73N (M0)
Socket 604
November 18, 2002
SL6VW (C1)
SL6X4 (C1)
SL6WB (D1)
SL6YY (D1)
Socket 603
March 10, 2003
SL6GH (C1)
SL6RR (C1)
SL6VP (D1)
SL6YR (D1)
Socket 604
March 10, 2003
Single Core, low voltage
SL6XK (D1)
1.187–1.274 V
September 2003
SL6XL (D1)
1.179–1.27 V
Socket 604
September 2003
SL74T (D1)
1.17–1.265 V
Socket 604
September 2003
All models support: , , ,
Model Number
sSpec Number
Multiplier
Release Date
Part Number(s)
SL7D4 (M0)
SL7DF (M0)
March 2003
SL7D5 (M0)
SL7DG (M0)
Socket 604
February 2004
SL72G (M0)
SL73P (M0)
Socket 604
July 14, 2003
SL72Y (M0)
SL73Q (M0)
Socket 604
October 6, 2003
SL7AE (M0)
SL7BW (M0)
Socket 604
February 2004
All models support: , , , , ,
: D0, E0, G1
Model Number
sSpec Number
Release Date
Part Number(s)
Release Price ()
Single Core
SL7DV (D0)
SL7HF (D0)
SL7TB (E0)
SL84B (E0)
1.287–1.4 V
June 28, 2004
SL7PD (E0)
SL8KN (G1)
1.287–1.4 V
Socket 604
June 28, 2004
SL7DW (D0)
SL7HG (D0)
SL7TC (E0)
1.287–1.4 V
Socket 604
June 28, 2004
SL7PE (E0)
SL8KP (G1)
1.287–1.4 V
Socket 604
June 28, 2004
SL7DX (D0)
SL7HH (D0)
SL7PF (E0)
SL7TD (E0)
SL8KQ (G1)
1.287–1.4 V
Socket 604
June 28, 2004
SL7DY (D0)
SL7HJ (D0)
SL7PG (E0)
SL7TE (E0)
SL8KR (G1)
1.287–1.4 V
Socket 604
June 28, 2004
SL7DZ (D0)
SL7HK (D0)
SL7PH (E0)
SL7VF (E0)
SL8KS (G1)
1.287–1.4 V
Socket 604
June 28, 2004
Single Core, low voltage
SL8RW (G0)
October 2004
All models support: , , , , ,
implementation) and .
E processors do not support .
Model Number
sSpec Number
Release Date
Part Number(s)
Release Price ()
Single Core
SL7ZG (N0)
SL8ZR (N0)
1.25–1.388 V
September 26, 2005
SL8P7 (R0)
1.25–1.388 V
Socket 604
September 26, 2005
SL8ZQ (N0)
1.25–1.388 V
Socket 604
February 14, 2005
SL7ZF (N0)
SL8P6 (R0)
Socket 604
February 14, 2005
SL7ZE (N0)
SL8ZP (N0)
1.25–1.388 V
Socket 604
February 14, 2005
SL943 (N0)
SL8P5 (R0)
Socket 604
February 14, 2005
SL7ZK (N0)
SL7ZD (N0)
1.25–1.3875 V
Socket 604
February 14, 2005
SL8P4 (R0)
Socket 604
February 14, 2005
SL7ZC (N0)
SL7ZJ (N0)
1.25–1.3875 V
Socket 604
February 14, 2005
SL8P3 (R0)
Socket 604
February 14, 2005
SL8ZJ (N0)
SL7ZB (N0)
Socket 604
September 26, 2005
SL93Z (N0)
SL8ZM (N0)
SL8ZN (N0)
SL8ZK (N0)
SL8P2 (R0)
Socket 604
September 26, 2005
Single Core, medium voltage
SL8T3 (R0)
Socket 604
September 26, 2005
Single Core, low voltage
SL8SV (R0)
1.05–1.20 V
Socket 604
September 26, 2005
All models support: , , , , , ,
implementation)
Model Number
sSpec Number
Release Date
Part Number(s)
Release Price ()
SL8MA (A0)
October 10, 2005
All models support: , , , , , ,
implementation),
All models support dual-processor configurations
size: 2 × 81 mm?
Demand Based Switching (Intel's Server ): Supported by: All except .
Model Number
sSpec Number
Release Date
Part Number(s)
Release Price ()
SL96F (C1)
1.075–1.35 V
HH8M BXA BXP
SL96E (C1)
2 × 2048 KB
1.075–1.35 V
May 23, 2006
HH8M BXA BXP
SL96D (C1)
2 × 2048 KB
1.075–1.35 V
SL96C (C1)
2 × 2048 KB
1.075–1.35 V
May 23, 2006
HH8M BXA BXP
SL96A (C1)
2 × 2048 KB
1.075–1.35 V
May 23, 2006
HH8M BXA BXP
SL969 (C1)
2 × 2048 KB
1.075–1.35 V
HH8M BXA BXP
SL968 (C1)
2 × 2048 KB
1.075–1.35 V
May 23, 2006
HH8M BXA BXP
Dual Core, medium voltage
SL96B (C1)
1.075–1.35 V
May 23, 2006
All models support: , , ,
Model Number
sSpec Number
Multiplier
Release Date
Part Number(s)
Release Price ()
SL5FZ (C0)
SL5RV (C0)
March 12, 2002
SL5G2 (C0)
SL5RW (C0)
Socket 603
March 12, 2002
SL5G8 (C0)
SL5S4 (C0)
Socket 603
March 12, 2002
All models support: , , ,
Model Number
sSpec Number
Multiplier
Release Date
Part Number(s)
Release Price ()
SL6GZ (A0)
SL6KB (A0)
November 4, 2002
SL6H2 (A0)
SL6KC (A0)
Socket 603
November 4, 2002
SL6YJ (B1)
SL6Z6 (B1)
Socket 603
June 30, 2003
SL66Z (A0)
SL6KD (A0)
Socket 603
November 4, 2002
SL7A5 (C0)
Socket 603
March 2, 2004
SL6Z2 (B1)
SL6Z7 (B1)
Socket 603
June 30, 2003
SL79Z (C0)
Socket 603
March 2, 2004
SL6YL (B1)
SL6Z8 (B1)
Socket 603
June 30, 2003
SL79V (C0)
Socket 603
March 2, 2004
All models support: , , , , , ,
implementation)
Model Number
sSpec Number
Release Date
Part Number(s)
Release Price ()
SL84U (A0)
SL8UM (B0)
March 29, 2005
SL84W (A0)
SL8UN (B0)
Socket 604
March 29, 2005
All models support: , , , , , ,
implementation)
Model Number
sSpec Number
Release Date
Part Number(s)
Release Price ()
SL8ED (C0)
1.25–1.4 V
March 29, 2005
SL8EW (C0)
1.25–1.4 V
Socket 604
March 29, 2005
SL8EY (C0)
1.25–1.4 V
Socket 604
March 29, 2005
All models support: , , , , , ,
implementation),
Demand Based Switching (Intel's Server ): All except 7030.
Model Number
sSpec Number
Release Date
Part Number(s)
Release Price ()
SL8UA (A0)
December 2005
SL8UB (A0)
2 × 1024 KB
Socket 604
December 2005
SL8UC (A0)
2 × 2048 KB
Socket 604
December 2005
SL8UD (A0)
2 × 2048 KB
Socket 604
December 2005
All models support: , , , , , ,
implementation),
All models support quad-processor and octo-processor configurations
Demand Based Switching (Intel's Server ): Supported by: All except 7110M/N & 7120M/N.
size: 435 mm?
Model Number
sSpec Number
Release Date
Part Number(s)
Release Price ()
SL9QA (B0)
1.1–1.35 V
August 27, 2006
SL9Q9 (B0)
1.1–1.35 V
Socket 604
August 27, 2006
SL9HF (B0)
1.1–1.35 V
Socket 604
August 27, 2006
SL9HC (B0)
1.1–1.35 V
Socket 604
August 27, 2006
SL9HE (B0)
1.1–1.35 V
150 W
Socket 604
August 27, 2006
SL9HB (B0)
1.1–1.35 V
150 W
Socket 604
August 27, 2006
SL9HD (B0)
1.1–1.35 V
150 W
Socket 604
August 27, 2006
SL9HA (B0)
1.1–1.35 V
150 W
Socket 604
August 27, 2006
SL9YR (B0)
1.1–1.35 V
150 W
Socket 604
All models support: , , , , Demand Based Switching (Intel's Server ) ,
implementation),
All models support dual-processor configurations
size: 90.3 mm?
Release date
Dual Core, low voltage
SL98Q (C0)
SL9HP (D0)
March 14, 2006
SL8WT (C0)
SL9HN (D0)
March 14, 2006
SL9HM (D0)
Dual Core, ultra low voltage
SL9HS (D0)
0.5 V
March 14, 2006
All models support: , , , , , ,
implementation),
All models support uni-processor configurations
size: 111 mm?
Release date
SL9VT (L2)
SLAC2 (L2)
0.85–1.5 V
January 21, 2007
SL9VS (L2)
SLABZ (L2)
0.85–1.5 V
January 21, 2007
All models support: , , , , , ,
implementation),
All models support uni-processor configurations
size: 143 mm?
Release date
SL9TW (B2)
0.85–1.5 V
September 26, 2006
SL9TY (B2)
0.85–1.5 V
September 26, 2006
SL9TZ (B2)
SL9ZH (B2)
SLACD (B2)
0.85–1.5 V
September 26, 2006
SLAA9 (G0)
0.85–1.5 V
October 7, 2007
SL9U2 (B2)
SL9ZC (B2)
SLACC (B2)
0.85–1.5 V
September 26, 2006
SLAA3 (G0)
0.85–1.5 V
October 7, 2007
SLAA2 (G0)
0.85–1.5 V
October 7, 2007
All models support: , , , , , , ,
implementation),
All models support dual-processor configurations
size: 143 mm?
For processors with G0 stepping Vmin = 0.85 V
Release date
SL9RZ (B2)
SLABR (B2)
SLAGE (G0)
1.0–1.5 V
June 26, 2006
SL9RY (B2)
SLABQ (B2)
SLAGD (G0)
1.0–1.5 V
June 26, 2006
SL9RX (B2)
SLABP (B2)
SLAGC (G0)
1.0–1.5 V
June 26, 2006
SL9RW (B2)
SLABN (B2)
SLAGB (G0)
1.0–1.5 V
June 26, 2006
SL9RU (B2)
SLABM (B2)
SLAGA (G0)
1.0–1.5 V
June 26, 2006
SL9RT (B2)
SLABS (B2)
SLAG9 (G0)
1.0–1.5 V
June 26, 2006
Dual Core, low voltage
SLABL (G0)
1.15–1.25 V
December 4, 2006
SL9XA (B2)
SLAG6 (G0)
1.0V–1.5V V
December 4, 2006
SLABJ (B2)
SLAG5 (G0)
1.0–1.5 V
June 26, 2006
SL9RN (B2)
SLAG3 (G0)
1.0–1.5 V
December 4, 2006
SL9RR (B2)
SLABH (B2)
SLAG4 (G0)
1.0–1.5 V
September 27, 2006
All models support: , , , , , , Enhanced Intel
Technology (EIST), ,
implementation),
Models support only uni-processor configurations
size: 107 mm?
Release date
Single Core, low voltage
SLBB2 (E0)
0.85–1.;V
February 27, 2008
SLBAX (E0)
0.85–1.;V
September 8, 2008
All models support: , , , , , , ,
implementation),
All model support
All models support only single-processor configurations
size: 107 mm?
Release date
SLAPM (C0)
SLB9C (E0)
0.85–1.;V
January 8, 2008
SLB9D (E0)
0.85–1.;V
August 10, 2008
Dual Core, low voltage
SLGP9 (E0)
0.85–1.;V
February 22, 2009
All models support: , , , , , , ,
implementation),
All model support
except L5238, L5240.
E5205, L5238, L5240, X5260, X5270, X5272 support Demand-Based Switching.
All models support dual-processor configurations
size: 107 mm?
Release date
SLANG (C0)
SLBAU (E0)
0.85–1.35 V
November 11, 2007
SLANF (C0)
SLBAT (E0)
0.85–1.35 V
February 27, 2008
SLAND (C0)
SLBAW (E0)
0.85–1.35 V
February 27, 2008
SLANJ (C0)
SLBAS (E0)
0.85–1.35 V
November 11, 2007
SLBAQ (E0)
0.85–1.35 V
September 8, 2008
SLANH (C0)
SLBAR (E0)
0.85–1.35 V
November 11, 2007
Dual Core, low voltage
SLBB3 (E0)
0.85–1.35 V
September 8, 2008
SLANM (C0)
SLBAZ (E0)
0.85–1.35 V
February 27, 2008
SLAS3 (C0)
SLBAY (E0)
0.85–1.35 V
February 27, 2008
SLBAV (E0)
0.85–1.35 V
September 8, 2008
All models support: , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation),
All models support uni-processor configurations
size: 2 × 143 mm?
Release date
SL9UQ (B3)
SLACU (G0)
0.85–1.5 V
105 W
100 W
January 7, 2007
SL9UP (B3)
SLACT (G0)
2 × 4 MiB
0.85–1.5 V
105 W
100 W
January 7, 2007
SLACS (G0)
2 × 4 MiB
0.85–1.5 V
100 W
July 27, 2007
All models support: , , , , , , Enhanced Intel
Technology (EIST), Enhanced Halt State (C1E), ,
implementation),
All models support uni-processor configurations
size: M1: 2 × 107 mm?, R0: 2 × 81 mm?
Release date
SLAWF (M1)
SLB69 (R0)
0.85–1.;V
January 7, 2008
SLB6C (R0)
2 × 3 MiB
0.85–1.;V
August 10, 2008
All models support: , , , , , , Enhanced Intel
Technology (EIST), Enhanced Halt State (C1E), ,
implementation),
All models support uni-processor configurations
size: 2 × 107 mm?
Release date
SLAN7 (C0)
SLAX2 (C1)
SLB8Y (E0)
0.85–1.;V
January 7, 2008
SLAN5 (C0)
SLAWZ (C1)
SLB8X (E0)
2 × 6 MiB
0.85–1.;V
January 7, 2008
SLB8Z (E0)
2 × 6 MiB
0.85–1.;V
August 10, 2008
SLGPG (E0)
2 × 6 MiB
0.85–1.;V
February 22, 2009
Quad Core, low voltage
SLGPF (E0)
0.85–1.;V
February 22, 2009
All models support: , , , , , , Enhanced Intel
Technology (EIST), Enhanced Halt State (C1E), ,
implementation),
All models support uni-processor configurations
size: 2 × 107 mm?
Release date
SLASE (C1)
SLBC5 (E0)
0.85–1.35 V
March 2008
SLASD (C1)
SLBC4 (E0)
2 × 6 MiB
0.85–1.35 V
March 2008
SLASC (C1)
SLBC3 (E0)
2 × 6 MiB
0.85–1.35 V
March 2008
All models support: , , , , , ,
implementation),
support all except E5310, E5335.
Intel Demand-Based Switching support E5320, E5345, L5318, X5355, X5365.
All models support dual-processor configurations
size: 2 × 143 mm?
Release date
SL9XR (B3)
SLACB (B3)
SLAEM (G0)
1.0–1.5 V
November 14, 2006
SL9MV (B3)
SLAC8 (B3)
SLAEL (G0)
2 × 4 MiB
1.0–1.5 V
November 14, 2006
Xeon E5330
2 × 4 MiB
1.0–1.5 V
SL9YK (B3)
SLAC7 (B3)
SLAEK (G0)
2 × 4 MiB
1.0–1.5 V
November 14, 2006
Xeon E5340
2 × 4 MiB
1.0–1.5 V
SL9YL (B3)
SLAC5 (B3)
SLAEJ (G0)
2 × 4 MiB
1.0–1.5 V
November 14, 2006
Xeon E5350, X5350
2 × 4 MiB
1.0–1.5 V
80,120 W
SL9YM (B3)
SLAC4 (B3)
SLAEG (G0)
2 × 4 MiB
1.0–1.5 V
120 W
November 14, 2006
SLAC3 (B3)
SLAED (G0)
2 × 4 MiB
1.0–1.5 V
150,120 W
March 12, 2007
Quad Core, low voltage
SL9MT (B3)
SLACA (B3)
SLAEQ (G0)
1.1–1.25 V
March 12, 2007
SLAJE (G0)
2 × 4 MiB
0.9–1.25 V
August 13, 2007
SLA4Q (B3)
SLAC9 (B3)
SLAEP (G0)
2 × 4 MiB
1.1–1.25 V
March 12, 2007
SLAEN (G0)
2 × 4 MiB
1.1–1.25 V
August 13, 2007
E5330, E5340 and E5350 is not listed on
but it is mentioned on. In August 2007, E5330 is widely available. In June 2007, E5340 Engineering Samples were available on eBay.
All models support: , , , , , , ,
implementation), , Demand-Based Switching except E5405, L5408;
except E5405
All models support dual-processor configurations
size: 2 × 107 mm?
Release date
SLAP2 (C0)
SLBBP (E0)
0.85–1.35 V
November 11, 2007
SLANW (C0)
SLBBC (E0)
2 × 6 MiB
0.85–1.35 V
November 11, 2007
SLANV (C0)
SLBBL (E0)
2 × 6 MiB
0.85–1.35 V
November 11, 2007
SLANU (C0)
SLBBK (E0)
2 × 6 MiB
0.85–1.35 V
November 11, 2007
SLANS (C0)
SLBBJ (E0)
2 × 6 MiB
0.85–1.35 V
November 11, 2007
SLANQ (C0)
SLBBM (E0)
2 × 6 MiB
0.85–1.35 V
November 11, 2007
SLASB (C0)
SLBBE (E0)
2 × 6 MiB
0.85–1.35 V
120 W
November 11, 2007
SLANP (C0)
SLBBA (E0)
2 × 6 MiB
0.85–1.35 V
120 W
November 11, 2007
SLANT (C0)
SLBBN (E0)
2 × 6 MiB
0.85–1.35 V
November 11, 2007
SLBBF (E0)
2 × 6 MiB
0.85–1.35 V
120 W
September 8, 2008
SLANR (C0)
SLBBH (E0)
2 × 6 MiB
0.85–1.35 V
November 11, 2007
SLASA (C0)
SLBBB (E0)
2 × 6 MiB
0.85–1.35 V
120 W
November 11, 2007
SLANZ (C0)
SLBBG (E0)
2 × 6 MiB
0.85–1.35 V
150 W
November 11, 2007
SLBBD (E0)
2 × 6 MiB
0.85–1.35 V
150 W
September 8, 2008
Quad Core, low voltage
SLAP5 (C0)
SLBBT (E0)
0.85–1.35 V
February 27, 2008
SLAP4 (C0)
SLBBS (E0)
2 × 6 MiB
0.85–1.35 V
March 25, 2008
SLARP (C0)
SLBBR (E0)
2 × 6 MiB
0.85–1.35 V
March 25, 2008
SLBBQ (E0)
2 × 6 MiB
0.85–1.35 V
September 8, 2008
All models support: , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation),
All models support quad-processor configurations
size: 2 × 143 mm?
Release date
SLA6D (G0)
1.2–1.325 V
September 6, 2007
SLA6C (G0)
2 × 4 MiB
1.2–1.325 V
Socket 604
September 6, 2007
SLA6A (G0)
1.2–1.35 V
September 6, 2007
SLA69 (G0)
2 × 2 MiB
1.2–1.35 V
Socket 604
September 6, 2007
SLA77 (G0)
2 × 3 MiB
1.2–1.35 V
Socket 604
September 6, 2007
SLA68 (G0)
2 × 4 MiB
1.2–1.35 V
Socket 604
September 6, 2007
SLA67 (G0)
2 × 4 MiB
1.2–1.35 V
130 W
Socket 604
September 6, 2007
Quad Core, low voltage
SLA6B (G0)
1.10–1.25 V
September 6, 2007
All models support: , , , , , , Demand-Based Switching, ,
implementation),
E7440, E7450, X7460 support .
All models support quad-processor configurations
Transistors: 1.9 billion
size: 503 mm?
Model Number
sSpec Number
Release Date
Part Number(s)
Release Price ()
SLG9G (A1)
0.9–1.45 V
September 15, 2008
SLG9H (A1)
0.9–1.45 V
Socket 604
September 15, 2008
SLG9J (A1)
0.9–1.45 V
Socket 604
September 15, 2008
Quad Core, low voltage
SLG9L (A1)
0.9–1.45 V
September 15, 2008
SLG9K (A1)
0.9–1.45 V
September 15, 2008
Xeon E7458
SLG9N (A1)
0.9–1.45 V
Socket 604
September 15, 2008
SLG9P (A1)
0.9–1.45 V
Socket 604
September 15, 2008
Six Core, low voltage
SLG9M (A1)
0.9–1.45 V
September 15, 2008
Uni-processor only
L3406 supports ,
All models support: , , , , , , , , , , , , , , ,
Contains 45 nm "Ironlake" .
size: 81 mm? (CPU Component)
Release date
Dual Core, low voltage
Xeon L3403
SLBT9 (K0)
SLBRX (C2)
2 × DDR3-1066
0.65–1.40 V
October 2010
SLBT8 (K0)
SLBQQ (C2)
2 × DDR3-1066
0.65–1.40 V
March 16, 2010
Uni-processor only
All models except X3430 support
All models support: , , , , , , , , , , , , , , , ,
size: 296 mm?
Release date
SLBLJ (B1)
2 × DDR3-1333
0.65–1.40 V
September 8, 2009
SLBLF (B1)
4 × 256 KiB
2 × DDR3-1333
0.65–1.40 V
September 8, 2009
SLBLD (B1)
4 × 256 KiB
2 × DDR3-1333
0.65–1.40 V
September 8, 2009
SLBJK (B1)
4 × 256 KiB
2 × DDR3-1333
0.65–1.40 V
September 8, 2009
SLBJH (B1)
4 × 256 KiB
2 × DDR3-1333
0.65–1.40 V
September 8, 2009
SLBPT (B1)
4 × 256 KiB
2 × DDR3-1333
0.65–1.40 V
May 30, 2010
Quad Core, low voltage
SLBN3 (B1)
2 × DDR3-1333
0.65–1.40 V
September 8, 2009
Uni-processor only
Quad Core models support: ,
All models support: , , , , , , , , , , , , ,
size: 263 mm?
Release date
SLBGD (D0)
1 × 4.8 GT/s
3 × DDR3-1066
0.8–1.225 V
March 30, 2009
SLBGC (D0)
2 × 256 KiB
1 × 4.8 GT/s QPI
3 × DDR3-1066
0.8–1.225 V
March 30, 2009
SLBEW (D0)
1 × 4.8 GT/s
3 × DDR3-1066
0.8–1.375 V
March 30, 2009
SLBKR (D0)
4 × 256 KiB
1 × 4.8 GT/s QPI
3 × DDR3-1066
0.8–1.375 V
March 16, 2010
SLBEX (D0)
4 × 256 KiB
1 × 4.8 GT/s QPI
3 × DDR3-1066
0.8–1.375 V
March 30, 2009
SLBEY (D0)
4 × 256 KiB
1 × 4.8 GT/s QPI
3 × DDR3-1066
0.8–1.375 V
August 9, 2009
SLBEV (D0)
4 × 256 KiB
1 × 4.8 GT/s QPI
3 × DDR3-1066
0.8–1.225 V
November 1, 2009
SLBES (D0)
4 × 256 KiB
1 × 6.4 GT/s QPI
3 × DDR3-1333
0.8–1.375 V
March 30, 2009
SLBET (D0)
4 × 256 KiB
1 × 6.4 GT/s QPI
3 × DDR3-1333
0.8–1.375 V
August 9, 2009
Uni-processor only
LC3528 supports: ,
All models support: , , , , , , , , , , , , , ,
size: 263 mm?
Release date
Single Core, low voltage
SLBWH (B0)
2 × DDR3-800
0.75–1.35 V
February 11, 2010
Dual Core, low voltage
SLBWG (B0)
2 × 256 KiB
2 × DDR3-800
0.75–1.35 V
February 11, 2010
SLBWJ (B0)
4 × 256 KiB
3 × DDR3-1066
0.75–1.35 V
February 11, 2010
Uniprocessor-only systems
All models support:
All models support: , , , , , , , , , , , , , , , , ,
size: 240 mm?
Release date
SLBVE (B1)
1/1/1/1/2/2
1 × 4.8 GT/s
3 × DDR3-1066
0.8–1.375 V
130 W
August 29, 2010
SLBV2 (B1)
1/1/1/1/2/2
6 × 256 KiB
1 × 6.4 GT/s QPI
3 × DDR3-1333
0.8–1.375 V
130 W
March 16, 2010
SLBW2 (B1)
1/1/1/1/2/2
6 × 256 KiB
1 × 6.4 GT/s QPI
3 × DDR3-1333
0.8–1.375 V
130 W
February 14, 2011
All models support: , , , , , , , Demand-Based Switching (Intel's Server ), ,
implementation), , , , ,
All models support: ,
except E5502, E5503, E5504, E5506, L5506, E5507
All models support dual-processor configurations
size: 263 mm?
Release date
SLBEZ (D0)
2 × 4.8 GT/s
3 × DDR3-800
0.75–1.35 V
March 30, 2009
SLBKD (D0)
2 × 256 KiB
2 × 4.8 GT/s QPI
3 × DDR3-800
0.75–1.35 V
March 16, 2010
Dual Core, low voltage
SLBGK (D0)
2 × 5.86 GT/s
3 × DDR3-1066
0.75–1.35 V
March 30, 2009
SLBF9 (D0)
2 × 4.8 GT/s
3 × DDR3-800
0.75–1.35 V
March 30, 2009
SLBF8 (D0)
4 × 256 KiB
2 × 4.8 GT/s QPI
3 × DDR3-800
0.75–1.35 V
March 30, 2009
SLBKC (D0)
4 × 256 KiB
2 × 4.8 GT/s QPI
3 × DDR3-800
0.75–1.35 V
March 16, 2010
SLBFD (D0)
4 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
March 30, 2009
SLBF7 (D0)
4 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
March 30, 2009
SLBF6 (D0)
4 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
March 30, 2009
SLBF5 (D0)
4 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
March 30, 2009
SLBF4 (D0)
4 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
March 30, 2009
SLBF3 (D0)
4 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
March 30, 2009
SLBF2 (D0)
4 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
130 W
March 30, 2009
SLBGE (D0)
4 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
130 W
August 9, 2009
Quad Core, low voltage
SLBFH (D0)
2 × 4.8 GT/s
3 × DDR3-800
0.75–1.35 V
March 30, 2009
SLBFW (D0)
4 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
March 30, 2009
SLBFA (D0)
4 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
March 30, 2009
SLBGF (D0)
4 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
August 9, 2009
All models support: , , , , , , , Demand-Based Switching (Intel's Server ), ,
implementation), , , , ,
EC5549, LC5528, and LC5518 support: ,
size: 263 mm?
Release date
SLBWL (B0)
1 × 5.86 GT/s
3 × DDR3-1333
0.75–1.35 V
February 12, 2010
SLBWM (B0)
4 × 256 KiB
1 × 4.8 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
February 12, 2010
SLBWP (B0)
4 × 256 KiB
1 × 5.86 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
February 12, 2010
Quad Core, low voltage
SLBWF (B0)
1 × 4.8 GT/s
3 × DDR3-1066
0.75–1.35 V
February 12, 2010
SLBWK (B0)
4 × 256 KiB
1 × 4.8 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
February 12, 2010
All models support: , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , , , , , , ,
except E5603, E5606, E5607, L5609
Dual-socket configurations supported
size: 240 mm?
Release date
Xeon X5698
SLC32 (B1)
2 × 6.4 GT/s
3 × DDR3-1333
0.75–1.35 V
130 W
SLC2F (B1)
4 × 256 KiB
2 × 4.8 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
February 14, 2011
SLC2N (B1)
4 × 256 KiB
2 × 4.8 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
February 14, 2011
SLBZ9 (B1)
4 × 256 KiB
2 × 4.8 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
February 14, 2011
SLBV4 (B1)
4 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
March 16, 2010
SLBVB (B1)
4 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
March 16, 2010
SLBVC (B1)
4 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
March 16, 2010
SLBZ7 (B1)
4 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
130 W
February 14, 2011
SLBVA (B1)
4 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
March 16, 2010
SLBYK (B1)
4 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
February 14, 2011
SLBV9 (B1)
4 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
130 W
March 16, 2010
SLBVY (B1)
4 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
130 W
February 14, 2011
Quad Core, low power
SLBVJ (B1)
2 × 4.8 GT/s
3 × DDR3-1066
0.75–1.35 V
March 16, 2010
SLBX3 (B1)
4 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
March 16, 2010
SLBVD (B1)
4 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
March 16, 2010
SLBWZ (B1)
1/1/1/1/2/2
6 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
March 16, 2010
SLBZ8 (B1)
1/1/1/1/2/2
6 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
February 14, 2011
SLBV3 (B1)
2/2/2/2/3/3
6 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
March 16, 2010
SLBV6 (B1)
2/2/2/2/3/3
6 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
March 16, 2010
SLBV7 (B1)
2/2/2/2/3/3
6 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
March 16, 2010
SLBYL (B1)
2/2/2/2/3/3
6 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
February 14, 2011
Xeon X5679
SLC2E (B1)
1/1/1/1/2/2
6 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1066
0.75–1.35 V
115 W
February 14, 2011
SLBV5 (B1)
1/1/1/1/2/2
6 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
130 W
March 16, 2010
SLBVX (B1)
1/1/1/1/2/2
6 × 256 KiB
2 × 6.4 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
130 W
February 14, 2011
Six Core, low power
SLBWY (B1)
1/1/2/2/3/3
2 × 5.86 GT/s
3 × DDR3-1333
0.75–1.35 V
March 16, 2010
Xeon L5639
SLBZJ (B1)
2/2/3/3/4/4
6 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
February 14, 2011
SLBV8 (B1)
2/2/3/3/4/4
6 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
March 16, 2010
Xeon L5645
SLBVW (B1)
2/2/3/3/4/4
6 × 256 KiB
2 × 5.86 GT/s QPI
3 × DDR3-1333
0.75–1.35 V
February 14, 2011
All models support: , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , , , , , ,
except X7542
65xx models support single- and dual-processor configurations, while 75xx models support up to 8-processor configurations
Transistors: 2.3 billion
size: 684 mm?
Steppings: D0
Release date
SLBRL (D0)
4 × 4.8 GT/s
4 × DDR3-1333
0.675–1.35 V
105 W
March 30, 2010
SLBRK (D0)
4 × 256 KiB
4 × 4.8 GT/s QPI
4 × DDR3-1333
0.675–1.35 V
105 W
March 30, 2010
SLBRJ (D0)
4 × 5.86 GT/s
4 × DDR3-1333
0.675–1.35 V
105 W
March 30, 2010
SLBRC (D0)
6 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.675–1.35 V
105 W
March 30, 2010
SLBRG (D0)
6 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.675–1.35 V
105 W
March 30, 2010
SLBRM (D0)
6 × 256 KiB
4 × 5.86 GT/s QPI
4 × DDR3-1333
0.675–1.35 V
130 W
March 30, 2010
Six Core, low power
SLBRH (D0)
4 × 5.86 GT/s
4 × DDR3-1333
0.675–1.35 V
March 30, 2010
Eight Core
SLBRB (D0)
4 × 6.4 GT/s
4 × DDR3-1333
0.675–1.35 V
130 W
March 30, 2010
SLBRE (D0)
8 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.675–1.35 V
130 W
March 30, 2010
SLBRD (D0)
8 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.675–1.35 V
130 W
March 30, 2010
Eight Core, low power
SLBRF (D0)
4 × 5.86 GT/s
4 × DDR3-1333
0.675–1.35 V
March 30, 2010
Based on .
All models support: , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , , , ,
(except E7-8837), , , Smart Cache.
28xx models support single- and dual-processor configurations, 48xx models support up to four-processor configurations, 88xx models support up to eight-processor configurations.
Transistors: 2.6 billion
size: 513 mm?
Release date
SLC3M (A2)
4 × 4.8 GT/s
4 × DDR3-1333
0.6–1.35 V
105 W
April 3, 2011
SLC3L (A2)
6 × 256 KiB
4 × 4.8 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
April 3, 2011
Eight Core
SLC3R (A2)
8 × 256 KiB
4 × 5.86 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
105 W
April 3, 2011
SLC3J (A2)
8 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
105 W
April 3, 2011
SLC3G (A2)
8 × 256 KiB
4 × 5.86 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
105 W
April 3, 2011
SLC3Q (A2)
8 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
105 W
April 3, 2011
SLC3K (A2)
8 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
105 W
April 3, 2011
SLC3N (A2)
8 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
130 W
April 3, 2011
SLC3W (A2)
10 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
130 W
April 3, 2011
SLC3H (A2)
10 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
130 W
April 3, 2011
SLC3U (A2)
10 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
130 W
April 3, 2011
SLC3V (A2)
10 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
130 W
April 3, 2011
SLC3S (A2)
10 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
130 W
April 3, 2011
SLC3T (A2)
10 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
130 W
April 3, 2011
SLC3D (A2)
10 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
130 W
April 3, 2011
SLC3F (A2)
10 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
130 W
April 3, 2011
SLC3E (A2)
10 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
130 W
April 3, 2011
Ten Core, low power
SLC3P (A2)
10 × 256 KiB
4 × 6.4 GT/s QPI
4 × DDR3-1333
0.6–1.35 V
105 W
April 3, 2011
All models support: , , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , , , .
All models support uni-processor configurations only.
size:216 mm?
Release date
SR0NS (D2)
2 × DDR3-1600
SR0NU (D2)
4 × 256 KiB
2 × DDR3-1600
All models support: , , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , ,
(except E3-1220 and E3-1225), , , Smart Cache.
All models support uni-processor configurations only.
Intel HD Graphics P3000 uses drivers that are optimized and certified for professional applications, similar to
size: D2: 216 mm?, Q0: 131 mm?
Release date
Dual Core, low power
SR070 (Q0)
April 3, 2011
SR00F (D2)
4 × 256 KiB
April 3, 2011
SR00G (D2)
4 × 256 KiB
HD Graphics P3000
850–1350 MHz
April 3, 2011
SR00H (D2)
4 × 256 KiB
April 3, 2011
SR00J (D2)
4 × 256 KiB
HD Graphics P3000
850–1350 MHz
April 3, 2011
SR00K (D2)
4 × 256 KiB
April 3, 2011
SR00L (D2)
4 × 256 KiB
HD Graphics P3000
850–1350 MHz
April 3, 2011
SR00N (D2)
4 × 256 KiB
April 3, 2011
SR00P (D2)
4 × 256 KiB
HD Graphics P3000
850–1350 MHz
April 3, 2011
SR00R (D2)
4 × 256 KiB
April 3, 2011
SR055 (D2)
4 × 256 KiB
May 29, 2011
Quad Core, low power
SR00M (D2)
4 × 256 KiB
HD Graphics 2000
650–1250 MHz
April 3, 2011
All models support: , , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , , , ,
(except E5-2403 and E5-2407),
(except E5-1428L, E5-2403 and E5-2407), , Smart Cache.
Release date
SR0RM (M1)
3 × DDR3-1333
May 14, 2012
SR0JW (C2)
SR0M4 (C2)
6 × 256 KiB
3 × DDR3-1333
Release date
SR0LS (M1)
3 × DDR3-1066
May 14, 2012
SR0LR (M1)
4 × 256 KiB
6.4 GT/s QPI
3 × DDR3-1066
May 14, 2012
Quad Core, low power
SR0M5 (M1)
4 × 256 KiB
6.4 GT/s QPI
3 × DDR3-1333
May 14, 2012
SR0LN (C2)
3/3/4/4/5/5
6 × 256 KiB
7.2 GT/s QPI
3 × DDR3-1333
May 14, 2012
SR0LM (C2)
3/3/4/4/5/5
6 × 256 KiB
7.2 GT/s QPI
3 × DDR3-1333
May 14, 2012
SR0LK (C2)
3/3/4/4/5/5
6 × 256 KiB
7.2 GT/s QPI
3 × DDR3-1333
May 14, 2012
Six Core, low power
SR0JV (C2)
SR0M3 (C2)
0/0/1/1/2/2
6 × 256 KiB
7.2 GT/s QPI
3 × DDR3-1333
May 14, 2012
SR0LL (C2)
3/3/4/4/5/5
6 × 256 KiB
7.2 GT/s QPI
3 × DDR3-1333
May 14, 2012
Eight Core
SR0LJ (C2)
5/5/6/6/7/7/8/8
8 × 256 KiB
8.0 GT/s QPI
3 × DDR3-1600
May 14, 2012
SR0LG (C2)
5/5/6/6/7/7/8/8
8 × 256 KiB
8.0 GT/s QPI
3 × DDR3-1600
May 14, 2012
Eight Core, low power
SR0JU (C2)
SR0M2 (C2)
0/0/1/1/2/2/3/3
8 × 256 KiB
8.0 GT/s QPI
3 × DDR3-1600
May 14, 2012
Xeon E5-2449L
SR0R1 (C2)
8 × 256 KiB
8.0 GT/s QPI
3 × DDR3-1600
May 14, 2012
SR0LH (C2)
2/2/3/3/4/4/5/5
8 × 256 KiB
8.0 GT/s QPI
3 × DDR3-1600
May 14, 2012
microarchitecture.
All models support: , , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , , , , (except E5-1603, E5-1607, E5-2603, E5-2609 and E5-4617),
(except E5-1603, E5-1607, E5-2603, E5-2609, E5-4603 and E5-4607), , Smart Cache.
Release date
standard power
SR0L9 (M1)
130 W
4 × DDR3-1066
March 6, 2012
SR0L8 (M1)
4 × 256 KiB
130 W
4 × DDR3-1066
March 6, 2012
SR0LC (M1)
4 × 256 KiB
130 W
4 × DDR3-1600
March 6, 2012
SR0HC (C1)
SR0KZ (C2)
3/3/4/5/6/6
6 × 256 KiB
130 W
4 × DDR3-1600
March 6, 2012
SR0H2 (C1)
SR0KN (C2)
3/3/4/4/6/6
6 × 256 KiB
130 W
4 × DDR3-1600
March 6, 2012
Release date
SR0LE (M1)
2 × 8.0 GT/s
4 × DDR3-1600
March 6, 2012
SR0LB (M1)
4 × 256 KiB
2 × 6.4 GT/s QPI
4 × DDR3-1066
March 6, 2012
SR0LA (M1)
4 × 256 KiB
2 × 6.4 GT/s QPI
4 × DDR3-1066
March 6, 2012
SR0L7 (M1)
4 × 256 KiB
130 W
2 × 8.0 GT/s QPI
4 × DDR3-1600
March 6, 2012
Quad Core, low power
Xeon E5-2618L
SR0M1 (M1)
4 × 256 KiB
2 × 6.4 GT/s QPI
4 × DDR3-1333
July 22, 2013
SR0KW (C2)
SR0H7 (C1)
SR0KW (C2)
3/3/4/4/5/5
6 × 256 KiB
2 × 7.2 GT/s QPI
4 × DDR3-1333
March 6, 2012
SR0KV (C2)
SR0H6 (C1)
SR0KV (C2)
3/3/4/4/5/5
6 × 256 KiB
2 × 7.2 GT/s QPI
4 × DDR3-1333
March 6, 2012
SR0KR (C2)
SR0H5 (C1)
SR0KR (C2)
3/3/4/4/5/5
6 × 256 KiB
2 × 7.2 GT/s QPI
4 × DDR3-1333
March 6, 2012
SR0KP (C2)
SR0H3 (C1)
3/3/3/4/5/6
6 × 256 KiB
130 W
2 × 8.0 GT/s QPI
4 × DDR3-1600
March 6, 2012
Six Core, low power
Xeon E5-2628L
SR0LY (C2)
6 × 256 KiB
2 × 7.2 GT/s QPI
4 × DDR3-1333
July 22, 2013
SR0KM (C2)
SR0H1 (C1)
3/3/4/4/5/5
6 × 256 KiB
2 × 7.2 GT/s QPI
4 × DDR3-1333
March 6, 2012
Eight Core
SR0KQ (C2)
SR0H4 (C1)
SR0KQ (C2)
4/4/5/5/5/7/8/8
8 × 256 KiB
2 × 8.0 GT/s QPI
4 × DDR3-1600
March 6, 2012
SR0LZ (C2)
SR0HG (C1)
0/0/1/1/2/2/3/3
8 × 256 KiB
2 × 8.0 GT/s QPI
4 × DDR3-1600
March 6, 2012
SR0KK (C2)
SR0GZ (C1)
SR0KK (C2)
5/5/6/6/7/7/8/8
8 × 256 KiB
2 × 8.0 GT/s QPI
4 × DDR3-1600
March 6, 2012
SR0L1 (C2)
SR0HB (C1)
SR0L1 (C2)
4/4/5/5/6/6/7/7
8 × 256 KiB
115 W
2 × 8.0 GT/s QPI
4 × DDR3-1600
March 6, 2012
SR0KX (C2)
SR0H8 (C1)
SR0KX (C2)
4/4/5/5/6/6/7/7
8 × 256 KiB
115 W
2 × 8.0 GT/s QPI
4 × DDR3-1600
March 6, 2012
SR0KH (C2)
SR0GY (C1)
SR0KH (C2)
4/4/5/5/5/7/8/8
8 × 256 KiB
130 W
2 × 8.0 GT/s QPI
4 × DDR3-1600
March 6, 2012
SR0KG (C2)
SR0GX (C1)
SR0KG (C2)
3/3/3/4/4/5/5/7
8 × 256 KiB
150 W
2 × 8.0 GT/s QPI
4 × DDR3-1600
March 6, 2012
Xeon E5-2689
SR0L6 (C2)
SR0HD (C1)
7/7/7/7/8/8/10/10
8 × 256 KiB
115 W
2 × 8.0 GT/s QPI
4 × DDR3-1600
March 6, 2012
SR0L0 (C2)
SR0HA (C1)
SR0L0 (C2)
4/4/4/5/5/7/7/9
8 × 256 KiB
135 W
2 × 8.0 GT/s QPI
4 × DDR3-1600
March 6, 2012
Eight Core, low power
SR0LX (C2)
SR0HE (C1)
0/0/1/1/2/2/3/3
8 × 256 KiB
2 × 8.0 GT/s QPI
4 × DDR3-1600
March 6, 2012
SR0KL (C2)
SR0H0 (C1)
2/2/3/3/4/4/5/5
8 × 256 KiB
2 × 8.0 GT/s QPI
4 × DDR3-1600
March 6, 2012
Release date
SR0LF (M1)
2 × 6.4 GT/s
4 × DDR3-1066
May 14, 2012
SR0JL (Unknown)
SR0KU (C2)
6 × 256 KiB
2 × 6.4 GT/s QPI
4 × DDR3-1066
May 14, 2012
SR0JJ (Unknown)
SR0KS (C2)
3/3/4/4/5/5
6 × 256 KiB
2 × 7.2 GT/s QPI
4 × DDR3-1333
May 14, 2012
SR0JQ (Unknown)
SR0L5 (C2)
3/3/4/4/5/5
6 × 256 KiB
130 W
2 × 7.2 GT/s QPI
4 × DDR3-1600
May 14, 2012
Eight Core
SR0JP (Unknown)
SR0L4 (C2)
1/1/2/2/3/3/4/4
8 × 256 KiB
2 × 7.2 GT/s QPI
4 × DDR3-1333
May 14, 2012
SR0JK (Unknown)
SR0KT (Unknown)
SR0QT (C2)
1/1/2/2/3/3/4/4
8 × 256 KiB
2 × 8.0 GT/s QPI
4 × DDR3-1600
May 14, 2012
SR0JH (Unknown)
SR0KJ (Unknown)
SR0QR (C2)
2/2/3/3/3/5/6/6
8 × 256 KiB
130 W
2 × 8.0 GT/s QPI
4 × DDR3-1600
May 14, 2012
Eight Core, low power
SR0JN (Unknown)
SR0L3 (Unknown)
SR0QS (C2)
2/2/3/3/4/4/5/5
8 × 256 KiB
115 W
2 × 8.0 GT/s QPI
4 × DDR3-1600
May 14, 2012
All models support: , , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , , , .
All models support uni-processor configurations only.
size:160 mm?
Release date
SR1J1 (E1)
2 × DDR3-1600
September 10, 2013
SR1J0 (E1)
4 × 256 KiB
2 × DDR3-1600
September 10, 2013
SR1HZ (E1)
4 × 256 KiB
2 × DDR3-1600
September 10, 2013
All models support: , , , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , ,
(except E3-;v2 and E3-;v2), , , ,
Transistors: E1: 1.4 billion
size: E1: 160 mm?
All models support uni-processor configurations only.
Intel HD Graphics P4000 uses drivers that are optimized and certified for professional applications, similar to
Release date
Dual Core, low power
SR0R6 (L1)
May 14, 2012
SR0PH (E1)
4 × 256 KiB
May 14, 2012
SR0PJ (E1)
4 × 256 KiB
HD Graphics P4000
650–1250 MHz
May 14, 2012
SR0P4 (E1)
4 × 256 KiB
May 14, 2012
SR0P5 (E1)
4 × 256 KiB
May 14, 2012
SR0P9 (E1)
4 × 256 KiB
HD Graphics P4000
650–1250 MHz
May 14, 2012
SR0P6 (E1)
4 × 256 KiB
May 14, 2012
SR0PA (E1)
4 × 256 KiB
HD Graphics P4000
650–1250 MHz
May 14, 2012
SR0P7 (E1)
4 × 256 KiB
May 14, 2012
SR0PC (E1)
4 × 256 KiB
May 14, 2012
Quad Core, low power
SR0PB (E1)
4 × 256 KiB
HD Graphics 2500
650–1150 MHz
May 14, 2012
All models support: , , , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , , , ,
(except E5-;v2 and E5-;v2),
(except E5-;v2, E5-;v2 and E5-2418L v2), , Smart Cache.
Support for up to six
memory per CPU socket.
Release date
SR1B0 (S1)
4 × 256 KiB
3 × DDR3-1600
Jan 9, 2014
SR1B9 (S1)
2/2/2/3/4/5
6 × 256 KiB
3 × DDR3-1600
Jan 9, 2014
Release date
SR1AL (S1)
4 × 256 KiB
6.4 GT/s QPI
3 × DDR3-1333
Jan 9, 2014
SR1AK (S1)
4 × 256 KiB
6.4 GT/s QPI
3 × DDR3-1333
Jan 9, 2014
SR1AJ (S1)
3/3/3/3/4/5
6 × 256 KiB
7.2 GT/s QPI
3 × DDR3-1600
Jan 9, 2014
SR1AH (S1)
3/3/3/3/4/5
6 × 256 KiB
7.2 GT/s QPI
3 × DDR3-1600
Jan 9, 2014
Six Core, low power
SR1AV (S1)
6 × 256 KiB
6.4 GT/s QPI
3 × DDR3-1333
Jan 9, 2014
SR1B2 (S1)
2/2/2/2/3/4
6 × 256 KiB
7.2 GT/s QPI
3 × DDR3-1600
Jan 9, 2014
Eight Core
SR19T (M1)
3/3/3/3/3/3/4/5
8 × 256 KiB
7.2 GT/s QPI
3 × DDR3-1600
Jan 9, 2014
SR1A9 (M1)
4/4/4/4/5/6/7/8
8 × 256 KiB
8.0 GT/s QPI
3 × DDR3-1600
Jan 9, 2014
Eight Core, low power
SR1A4 (M1)
2/2/3/3/4/4/5/5
8 × 256 KiB
7.2 GT/s QPI
3 × DDR3-1600
Jan 9, 2014
SR19S (M1)
4/4/4/4/4/4/5/6/7/8
10 × 256 KiB
8.0 GT/s QPI
3 × DDR3-1600
Jan 9, 2014
Ten Core, low power
SR1A3 (M1)
2/2/3/3/4/4/5/5/6/6
10 × 256 KiB
8.0 GT/s QPI
3 × DDR3-1600
Jan 9, 2014
SR19U (M1)
2/2/2/2/2/2/2/2/3/4
10 × 256 KiB
7.2 GT/s QPI
3 × DDR3-1600
Jan 9, 2014
All models support: , , , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , , , ,
(except E5-;v2, E5-;v2, E5-;v2 and E5-;v2),
(except E5-;v2, E5-;v2, E5-;v2, E5-2618L v2, E5-;v2 and E5-;v2), , Smart Cache.
Support for up to 12
memory per CPU socket.
Release date
SR1B3 (S1)
4 × 256 KiB
130 W
4 × DDR3-1600
Sept 10, 2013
SR1AR (S1)
4 × 256 KiB
130 W
4 × DDR3-1866
Sept 10, 2013
SR1AQ (S1)
1/1/2/2/2/4
6 × 256 KiB
130 W
4 × DDR3-1866
Sept 10, 2013
SR1AP (S1)
1/1/1/1/2/3
6 × 256 KiB
130 W
4 × DDR3-1866
Sept 10, 2013
Eight Core
SR1MJ (M1)
4/4/4/4/5/7/8/9
8 × 256 KiB
130 W
4 × DDR3-1866
Sept 10, 2013
Release date
SR1AY (S1)
4 × 256 KiB
2 × 6.4 GT/s QPI
4 × DDR3-1333
Sep 10, 2013
SR1AX (S1)
4 × 256 KiB
2 × 6.4 GT/s QPI
4 × DDR3-1333
Sep 10, 2013
SR1B7 (S1)
4 × 256 KiB
130 W
2 × 8.0 GT/s QPI
4 × DDR3-1866
Sep 10, 2013
SR1AN (S1)
3/3/3/3/4/5
6 × 256 KiB
2 × 7.2 GT/s QPI
4 × DDR3-1600
Sep 10, 2013
SR1AM (S1)
3/3/3/3/4/5
6 × 256 KiB
2 × 7.2 GT/s QPI
4 × DDR3-1600
Sep 10, 2013
SR19X (M1)
1/1/1/1/2/3
6 × 256 KiB
130 W
2 × 8.0 GT/s QPI
4 × DDR3-1866
Sep 10, 2013
Six Core, low power
SR1B8 (S1)
6 × 256 KiB
2 × 6.4 GT/s QPI
4 × DDR3-1333
Sep 10, 2013
SR1AZ (S1)
2/2/2/2/3/4
6 × 256 KiB
2 × 7.2 GT/s QPI
4 × DDR3-1600
Sep 10, 2013
Eight Core
SR19Z (M1)
3/3/3/3/3/3/4/5
8 × 256 KiB
2 × 7.2 GT/s QPI
4 × DDR3-1600
Sep 10, 2013
SR1A8 (M1)
4/4/4/4/5/6/7/8
8 × 256 KiB
2 × 8.0 GT/s QPI
4 × DDR3-1866
Sep 10, 2013
SR19W (M1)
3/3/3/3/4/5/6/7
8 × 256 KiB
130 W
2 × 8.0 GT/s QPI
4 × DDR3-1866
Sep 10, 2013
SR1UR (M1)
3/3/3/3/4/5/6/7
8 × 256 KiB
110 W
2 × 8.0 GT/s QPI
4 × DDR3-1866
SR19V (M1)
2/2/2/2/3/4/5/6
8 × 256 KiB
150 W
2 × 8.0 GT/s QPI
4 × DDR3-1866
Sep 10, 2013
Eight Core, low power
SR1AF (M1)
2/2/3/3/4/4/5/5
8 × 256 KiB
2 × 7.2 GT/s QPI
4 × DDR3-1600
Sep 10, 2013
SR1A0 (M1)
2/2/3/3/4/4/
10 × 256 KiB
2 × 8.0 GT/s QPI
4 × DDR3-1866
Sep 10, 2013
SR1AB (M1)
4/4/4/4/4/4/
10 × 256 KiB
2 × 8.0 GT/s QPI
4 × DDR3-1866
Sep 10, 2013
SR1A7 (M1)
4/4/4/4/4/4/
10 × 256 KiB
115 W
2 × 8.0 GT/s QPI
4 × DDR3-1866
Sep 10, 2013
SR1A6 (M1)
3/3/3/3/3/4/
10 × 256 KiB
115 W
2 × 8.0 GT/s QPI
4 × DDR3-1866
Sep 10, 2013
SR1A5 (M1)
3/3/3/3/3/3/
10 × 256 KiB
130 W
2 × 8.0 GT/s QPI
4 × DDR3-1866
Sep 10, 2013
Ten Core, low power
SR1A2 (M1)
2/2/3/3/4/4/
10 × 256 KiB
2 × 8.0 GT/s QPI
4 × DDR3-1866
Sep 10, 2013
SR19Y (M1)
2/2/2/2/2/2/
10 × 256 KiB
2 × 8.0 GT/s QPI
4 × DDR3-1600
Sep 10, 2013
Twelve Core
Xeon E5-2651 v2
SR19K (C1)
2/2/2/2/2/2/
2/2/2/2/3/4
12 × 256 KiB
105 W
2 × 6.4 GT/s QPI
4 × DDR3-1600
Xeon E5-2692 v2
SR15T (C0)
4/4/4/4/4/4/
4/4/5/6/7/8
12 × 256 KiB
115 W
2 × 8.0 GT/s QPI
4 × DDR3-1866
SR1BA (C1)
4/4/4/4/4/4/
4/4/5/6/7/8
12 × 256 KiB
115 W
2 × 8.0 GT/s QPI
4 × DDR3-1866
Sep 10, 2013
Xeon E5-2696 v2
SR19G (C1)
6/6/6/6/6/6/
6/6/7/8/9/10
12 × 256 KiB
120 W
2 × 8.0 GT/s QPI
4 × DDR3-1866
SR19H (C1)
3/3/3/3/3/3/
3/4/5/6/7/8
12 × 256 KiB
130 W
2 × 8.0 GT/s QPI
4 × DDR3-1866
Sep 10, 2013
Release date
SR1B6 (S1)
4 × 256 KiB
2 × 6.4 GT/s QPI
4 × DDR3-1333
March 3, 2014
SR1B4 (S1)
6 × 256 KiB
2 × 6.4 GT/s QPI
4 × DDR3-1333
March 3, 2014
Eight Core
SR19L (C1)
2/2/2/2/2/2/3/4
8 × 256 KiB
2 × 7.2 GT/s QPI
4 × DDR3-1600
March 3, 2014
SR1AA (M1)
2/2/2/2/2/2/3/4
8 × 256 KiB
2 × 7.2 GT/s QPI
4 × DDR3-1600
March 3, 2014
SR1AD (M1)
2/2/2/2/2/2/2/3
8 × 256 KiB
130 W
2 × 7.2 GT/s QPI
4 × DDR3-1866
March 3, 2014
SR1A1 (M1)
2/2/3/3/4/4/
10 × 256 KiB
2 × 8.0 GT/s QPI
4 × DDR3-1866
March 3, 2014
SR19R (M1)
3/3/3/3/3/3/
10 × 256 KiB
2 × 8.0 GT/s QPI
4 × DDR3-1866
March 3, 2014
SR1AG (M1)
3/3/3/3/3/3/
10 × 256 KiB
2 × 8.0 GT/s QPI
4 × DDR3-1866
March 3, 2014
Twelve Core
SR19F (C1)
3/3/3/3/3/3/
3/3/3/3/4/5
12 × 256 KiB
115 W
2 × 8.0 GT/s QPI
4 × DDR3-1866
March 3, 2014
All models support: , , , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , , , ,
(except E7-;v2),
(except E7-;v2), , Smart Cache.
Support for up to 24
memory per CPU socket.
Release date
Twelve Core
SR1F3 (D1)
3/3/3/3/3/3/3/
12 × 256 KiB
105 W
LGA 2011-1
3 × 7.2 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
Fifteen Core
SR1GR (D1)
4/4/4/4/4/4/4/
4/4/4/4/4/4/5/6
15 × 256 KiB
130 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
SR1GQ (D1)
4/4/4/4/4/4/4/
4/4/4/4/4/4/5/6
15 × 256 KiB
130 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
SR1GV (D1)
4/4/4/4/4/4/4/
4/4/4/4/4/4/5/6
15 × 256 KiB
155 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
Release date
SR1FD (D1)
6 × 256 KiB
105 W
LGA 2011-1
3 × 6.4 GT/s QPI
4 × DDR3-1333
Feb 18, 2014
Eight Core
SR1H0 (D1)
3/3/3/3/3/3/4/5
8 × 256 KiB
105 W
LGA 2011-1
3 × 7.2 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
SR1GU (D1)
3/3/3/3/3/3/3/
10 × 256 KiB
105 W
LGA 2011-1
3 × 7.2 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
Twelve Core
SR1GP (D1)
3/3/3/3/3/3/3/
12 × 256 KiB
105 W
LGA 2011-1
3 × 7.2 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
SR1GX (D1)
4/4/4/4/4/4/4/
12 × 256 KiB
130 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
Fifteen Core
SR1GN (D1)
4/4/4/4/4/4/4/
4/4/4/4/4/4/5/6
15 × 256 KiB
130 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
SR1GM (D1)
4/4/4/4/4/4/4/
4/4/4/4/4/4/5/6
15 × 256 KiB
130 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
SR1GL (D1)
4/4/4/4/4/4/4/
4/4/4/4/4/4/5/6
15 × 256 KiB
155 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
Release date
SR1GZ (D1)
1/1/1/1/2/3
6 × 256 KiB
155 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
SR1GW (D1)
3/3/3/3/3/3/3/
10 × 256 KiB
155 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
Twelve Core
SR1GK (D1)
3/3/3/3/3/3/3/
12 × 256 KiB
105 W
LGA 2011-1
3 × 7.2 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
SR1GT (D1)
4/4/4/4/4/4/4/
12 × 256 KiB
130 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
Fifteen Core
SR1GJ (D1)
4/4/4/4/4/4/4/
4/4/4/4/4/4/5/6
15 × 256 KiB
130 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
SR1GH (D1)
4/4/4/4/4/4/4/
4/4/4/4/4/4/5/6
15 × 256 KiB
130 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
SR1GS (D1)
4/4/4/4/4/4/4/
4/4/4/4/4/4/5/6
15 × 256 KiB
105 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
SR1ET (D1)
4/4/4/4/4/4/4/
4/4/4/4/4/4/5/6
15 × 256 KiB
155 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
SR1NR (D1)
4/4/4/4/4/6/6/
6/6/7/7/7/7/8/8
15 × 256 KiB
155 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
Feb 18, 2014
All models support: , , , , , , , , , , , BMI1 (Bit Manipulation Instructions1), BMI2, Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , ,
(except E3-;v3, E3-;v3 and E3-;v3),
2.0, , Smart Cache, , ,
Release date
Dual Core, ultra-low power
SR1BT (C0)
2 × 256 KiB
September 2013
SR154 (C0)
SR14U (C0)
4 × 256 KiB
HD Graphics P4600
350–1200 MHz
SR1R0 (C0)
4 × 256 KiB
HD Graphics P4600
350–1200 MHz
SR153 (C0)
4 × 256 KiB
SR1R5 (C0)
4 × 256 KiB
SR152 (C0)
4 × 256 KiB
SR1R4 (C0)
4 × 256 KiB
SR14T (C0)
4 × 256 KiB
HD Graphics P4600
350–1200 MHz
SR1QZ (C0)
4 × 256 KiB
HD Graphics P4600
350–1200 MHz
SR151 (C0)
4 × 256 KiB
SR1R3 (C0)
4 × 256 KiB
SR14S (C0)
4 × 256 KiB
HD Graphics P4600
350–1250 MHz
SR1QW (C0)
4 × 256 KiB
HD Graphics P4600
350–1250 MHz
SR150 (C0)
4 × 256 KiB
SR1R2 (C0)
SR21F (C0)
4 × 256 KiB
SR14W (C0)
4 × 256 KiB
HD Graphics P4700
350–1300 MHz
SR1QX (C0)
4 × 256 KiB
HD Graphics P4700
350–1300 MHz
Quad Core, low power
SR15A (C0)
4 × 256 KiB
HD Graphics (10 EUs)
350–1200 MHz
SR17Y (C0)
 ?/?/?/10
4 × 256 KiB
HD Graphics P4600
350–1000 MHz
SR1T7 (C0)
4 × 256 KiB
HD Graphics (10 EUs)
350–1200 MHz
SR1U0 (C0)
 ?/?/?/14
4 × 256 KiB
Iris Pro Graphics 5200
750–1000 MHz
February 2014
SR14X (C0)
SR15B (C0)
4 × 256 KiB
HD Graphics P4700
350–1250 MHz
SR1QY (C0)
4 × 256 KiB
HD Graphics P4700
350–1250 MHz
Quad Core, ultra-low power
SR158 (C0)
4 × 256 KiB
SR1T8 (C0)
4 × 256 KiB
All models support: , , , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , , , , ,
(except E5-;v3 and E5-2418L v3), , Smart Cache.
Support for up to six
memory per CPU socket.
Release date
SR234 (M1)
2/2/2/2/2/3/5/5
8 × 256 KiB
LGA 1356-3
3 × DDR3-1600
Jan 12, 2015
Release date
SR236 (R2)
4 × 256 KiB
LGA 1356-3
6.4 GT/s QPI
3 × DDR3-1333
Jan 12, 2015
SR232 (R2)
6 × 256 KiB
LGA 1356-3
6.4 GT/s QPI
3 × DDR3-1333
Jan 12, 2015
SR235 (R2)
2/2/2/2/2/3/5/5
8 × 256 KiB
LGA 1356-3
8.0 GT/s QPI
3 × DDR3-1600
Jan 12, 2015
SR233 (M1)
2/2/2/2/2/2/2/3/5/5
10 × 256 KiB
LGA 1356-3
8.0 GT/s QPI
3 × DDR3-1600
Jan 12, 2015
All models support: , , , , , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , ,
(except E5-;v3, E5-;v3, E5-;v3, E5-;v3, E5-;v3, E5-;v3, E5-;v3 and E5-;v3),
2.0 (except E5-;v3, E5-;v3, E5-;v3, E5-2608L v3, E5-;v3 and E5-;v3), , .
Transistors: Up to 8 cores: 2.60 billion, Up to 12 cores: 3.84 billion, Up to 18 cores: 5.69 billion
size: Up to 8 cores: 354 mm?, Up to 12 cores: 492 mm?, Up to 18 cores: 662 mm?
Support for up to 12
memory per CPU socket (E5-49 v3 and 2669 v3 also support
Release date
SR20K (R2)
4 × 256 KiB
140 W
LGA 2011-3
4 × DDR4-1866
Sep 8, 2014
SR20M (R2)
4 × 256 KiB
140 W
LGA 2011-3
4 × DDR4-1866
Sep 8, 2014
SR20P (R2)
4 × 256 KiB
140 W
LGA 2011-3
4 × DDR4-2133
Sep 8, 2014
SR20L (R2)
4 × 256 KiB
140 W
LGA 2011-3
4 × DDR4-2133
Sep 8, 2014
SR20J (R2)
1/1/1/1/3/3
6 × 256 KiB
140 W
LGA 2011-3
4 × DDR4-2133
Sep 8, 2014
Eight Core
SR20N (R2)
3/3/3/3/3/3/5/5
8 × 256 KiB
140 W
LGA 2011-3
4 × DDR4-2133
Sep 8, 2014
SR20H (R2)
3/3/3/3/3/4/6/6
8 × 256 KiB
140 W
LGA 2011-3
4 × DDR4-2133
Sep 8, 2014
Xeon E5-1681 v3
SR1Y2 (M1)
3/3/3/3/3/3/3/4/6/6
10 × 256 KiB
135 W
LGA 2011-3
4 × DDR4-2133
Sep 8, 2014
Twelve Core
Xeon E5-1686 v3
SR1YB (M1)
2/2/2/2/2/2/2/3/4/5/6/6
12 × 256 KiB
135 W
LGA 2011-3
4 × DDR4-2133
Sep 8, 2014
Fourteen Core
Xeon E5-1691 v3
SR1XJ (C1)
5/5/5/5/5/5/5/5/5/5/6/7/9/9
14 × 256 KiB
135 W
LGA 2011-3
4 × DDR4-2133
Sep 8, 2014
Release date
SR208 (R2)
4 × 256 KiB
105 W
LGA 2011-3
2 × 8.0 GT/s QPI
4 × DDR4-1866
Sep 8, 2014
SR202 (R2)
4 × 256 KiB
135 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
SR20A (R2)
6 × 256 KiB
LGA 2011-3
2 × 6.4 GT/s QPI
4 × DDR4-1600
Sep 8, 2014
SR21P (R2)
SR20B (R2)
6 × 256 KiB
LGA 2011-3
2 × 6.4 GT/s QPI
4 × DDR4-1866
Sep 8, 2014
SR1YC (M1)
6 × 256 KiB
LGA 2011-3
2 × 6.4 GT/s QPI
4 × DDR4-1600
Sep 8, 2014
SR207 (R2)
2/3/4/5/8/8
6 × 256 KiB
LGA 2011-3
2 × 8.0 GT/s QPI
4 × DDR4-1866
Sep 8, 2014
SR1XQ (M1)
SR204 (R2)
2/2/2/2/3/3
6 × 256 KiB
135 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
Eight Core
SR200 (R2)
2/3/4/5/6/7/11/11
8 × 256 KiB
LGA 2011-3
2 × 8.0 GT/s QPI
4 × DDR4-1866
Sep 8, 2014
Xeon E5-2622 v3
SR1ZZ (R2)
2/3/4/5/6/7/10/10
8 × 256 KiB
LGA 2011-3
2 × 8.0 GT/s QPI
4 × DDR4-1866
Sep 8, 2014
Xeon E5-2628 v3
SR201 (R2)
3/3/3/3/3/3/5/5
8 × 256 KiB
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
Xeon E5-2629 v3
SR1XY (M1)
8 × 256 KiB
LGA 2011-3
2 × 8.0 GT/s QPI
4 × DDR3-1866
4 × DDR4-1866
Sep 8, 2014
SR206 (R2)
2/2/2/2/2/2/8/8
8 × 256 KiB
LGA 2011-3
2 × 8.0 GT/s QPI
4 × DDR4-1866
Sep 8, 2014
SR209 (R2)
3/4/5/6/7/8/11/11
8 × 256 KiB
LGA 2011-3
2 × 8.0 GT/s QPI
4 × DDR4-1866
Sep 8, 2014
SR205 (R2)
2/2/3/4/5/6/8/8
8 × 256 KiB
LGA 2011-3
2 × 8.0 GT/s QPI
4 × DDR4-1866
Sep 8, 2014
SR203 (R2)
2/2/2/2/2/2/4/4
8 × 256 KiB
135 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
SR1XZ (M1)
2/2/2/2/2/2/2/3/5/5
10 × 256 KiB
LGA 2011-3
2 × 8.0 GT/s QPI
4 × DDR4-1866
Sep 8, 2014
Xeon E5-2649 v3
SR1XX (M1)
10 × 256 KiB
105 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR3-1866
4 × DDR4-2133
Sep 8, 2014
SR1YA (M1)
3/3/3/3/3/3/4/5/7/7
10 × 256 KiB
105 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
Xeon E5-2652 v3
SR1XT (M1)
3/3/3/3/3/3/3/3/5/5
10 × 256 KiB
105 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
SR1XR (M1)
3/3/3/3/3/3/4/5/7/7
10 × 256 KiB
105 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
Xeon E5-2663 v3
SR1Y4 (M1)
3/3/3/3/3/3/4/5/7/7
10 × 256 KiB
105 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
Xeon E5-2666 v3
SR1Y7 (M1)
3/3/3/3/3/3/3/4/6/6
10 × 256 KiB
135 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Nov 13, 2014
SR1Y6 (M1)
1/1/1/1/1/1/1/2/4/4
10 × 256 KiB
160 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
Twelve Core
SR1XW (M1)
3/3/3/3/3/3/3/3/4/5/7/7
12 × 256 KiB
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
SR1Y1 (M1)
3/3/3/3/3/3/3/3/4/5/7/7
12 × 256 KiB
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
SR1XV (M1)
3/3/3/3/3/3/3/3/4/5/7/7
12 × 256 KiB
105 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
SR27T (M1)
12 × 256 KiB
105 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Xeon E5-2669 v3
SR1XU (M1)
12 × 256 KiB
120 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR3-1866
4 × DDR4-2133
Sep 8, 2014
SR1XS (M1)
3/3/3/3/3/3/3/4/5/6/8/8
12 × 256 KiB
120 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
Xeon E5-2673 v3
3/3/3/3/3/3/3/3/4/5/7/7
12 × 256 KiB
105 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
Xeon E5-2676 v3
SR1Y5 (M1)
3/3/3/3/3/3/3/4/4/6/7/7
12 × 256 KiB
120 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
June, 2015
Xeon E5-2678 v3
SR20Z (M1)
4/4/4/4/4/4/4/4/5/6/8/8
12 × 256 KiB
120 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
SR1XP (M1)
4/4/4/4/4/4/4/4/5/6/8/8
12 × 256 KiB
120 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
SR1Y9 (M1)
2/2/2/2/2/2/2/3/4/5/7/7
12 × 256 KiB
120 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
SR1XN (M1)
5/5/5/5/5/5/5/5/6/7/9/9
12 × 256 KiB
135 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
Xeon E5-2692 v3
1/1/1/1/1/1/1/1/2/3/6/6
12 × 256 KiB
165 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
Xeon E5-2693 v3
Unassigned
12 × 256 KiB
160 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Unreleased
Fourteen Core
SR1XH (C1)
5/5/5/5/5/5/5/5/5/6/7/8/10/10
14 × 256 KiB
120 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
SR1XG (C1)
5/5/5/5/5/5/5/5/5/6/7/8/10/10
14 × 256 KiB
120 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
SR1XF (C1)
5/5/5/5/5/5/5/5/5/6/7/8/10/10
14 × 256 KiB
145 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
Sixteen Core
Xeon E5-2675 v3
SR1XM (C1)
2/2/2/2/2/2/2/2/2/2/2/2/2/3/5/5
16 × 256 KiB
110 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
SR1XE (C1)
5/5/5/5/5/5/5/5/6/7/8/9/10/11/13/13
16 × 256 KiB
135 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
Xeon E5-2698A v3
SR21C (R2)
16 × 256 KiB
165 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Nov 18, 2014
Xeon E5-2698B v3
4/4/4/4/4/4/5/6/7/8/9/10/11/12/14/14
16 × 256 KiB
135 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
OEM for Microsoft
Eighteen Core
Xeon E5-2686 v3
3/3/3/3/3/3/3/6/7/8/9/10/11/12/13/14/15/15
18 × 256 KiB
120 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR3-1866
4 × DDR4-2133
Sep 8, 2014
Xeon E5-2696 v3
SR1XK (M0)
5/5/5/5/5/5/5/5/6/7/8/9/10/11/12/13/15/15
18 × 256 KiB
145 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
SR1XD (C1)
5/5/5/5/5/5/5/5/5/5/6/7/8/9/10/11/13/13
18 × 256 KiB
145 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
Sep 8, 2014
Release date
SR22R (M1)
1/1/1/1/2/2
6 × 256 KiB
135 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
June 1, 2015
SR22S (C1)
10 × 256 KiB
105 W
LGA 2011-3
2 × 6.4 GT/s QPI
4 × DDR4-1600
June 1, 2015
SR22K (C1)
2/2/2/2/2/2/3/4/6/6
10 × 256 KiB
105 W
LGA 2011-3
2 × 8.0 GT/s QPI
4 × DDR4-1866
June 1, 2015
SR22Q (M1)
4/4/4/4/4/4/4/4/6/6
10 × 256 KiB
135 W
LGA 2011-3
2 × 8.0 GT/s QPI
4 × DDR4-2133
June 1, 2015
Twelve Core
SR22L (C1)
2/2/2/2/2/2/2/3/4/5/7/7
12 × 256 KiB
105 W
LGA 2011-3
2 × 8.0 GT/s QPI
4 × DDR4-1866
June 1, 2015
SR26R (C1)
2/2/2/2/2/2/2/2/2/3/5/5
12 × 256 KiB
105 W
LGA 2011-3
2 × 8.0 GT/s QPI
4 × DDR4-1866
June 1, 2015
SR22J (C1)
3/3/3/3/3/3/3/3/4/5/7/7
12 × 256 KiB
105 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
June 1, 2015
Fourteen Core
SR22P (C1)
3/3/3/3/3/3/3/3/3/4/5/6/8/8
14 × 256 KiB
120 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
June 1, 2015
Sixteen Core
SR22N (C1)
3/3/3/3/3/3/3/3/3/3/4/5/6/7/9/9
16 × 256 KiB
135 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
June 1, 2015
Eighteen Core
SR22M (C1)
3/3/3/3/3/3/3/3/3/3/3/3/3/4/5/6/8/8
18 × 256 KiB
135 W
LGA 2011-3
2 × 9.6 GT/s QPI
4 × DDR4-2133
June 1, 2015
All models support: , , , , , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , ,
2.0 (except E7-4809 v3 and 4820 v3), , Smart Cache.
Transistors: Up to 18 cores: 5.69 billion
size: Up to 18 cores: 662 mm?
Support for up to 24
memory per CPU socket.
Release date
Eight Core
SR223 (E0)
8 × 256 KiB
115 W
LGA 2011-1
3 × 6.4 GT/s QPI
4 × DDR3-1333
4 × DDR4-1866
May 6, 2015
SR224 (E0)
10 × 256 KiB
115 W
LGA 2011-1
3 × 6.4 GT/s QPI
4 × DDR3-1333
4 × DDR4-1866
May 6, 2015
Twelve Core
SR222 (E0)
3/3/3/3/3/3/3/3/3/4/6/6
12 × 256 KiB
115 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
4 × DDR4-1866
May 6, 2015
Fourteen Core
SR221 (E0)
3/3/3/3/3/3/3/3/3/3/4/4/6/6
14 × 256 KiB
115 W
LGA 2011-1
3 × 8.0 GT/s QPI
4 × DDR3-1600
4 × DDR4-1866
May 6, 2015
Release date
SR226 (E0)
4 × 256 KiB
140 W
LGA 2011-1
3 × 9.6 GT/s QPI
4 × DDR3-1600
4 × DDR4-1866
May 6, 2015
SR225 (E0)
4/4/4/4/4/4/4/5/7/7
10 × 256 KiB
165 W
LGA 2011-1
3 × 9.6 GT/s QPI
4 × DDR3-1600
4 × DDR4-1866
May 6, 2015
Sixteen Core
SR21Z (E0)
4/4/4/4/4/4/4/4/4/4/5/6/7/8/10/10
16 × 256 KiB
140 W
LGA 2011-1
3 × 9.6 GT/s QPI
4 × DDR3-1600
4 × DDR4-1866
May 6, 2015
SR228 (E0)
2/2/2/2/2/2/2/2/2/2/3/4/5/6/8/8
16 × 256 KiB
165 W
LGA 2011-1
3 × 9.6 GT/s QPI
4 × DDR3-1600
4 × DDR4-1866
May 6, 2015
Eighteen Core
SR21Y (E0)
4/4/4/4/4/4/4/4/4/4/4/4/4/4/5/6/8/8
18 × 256 KiB
140 W
LGA 2011-1
3 × 9.6 GT/s QPI
4 × DDR3-1600
4 × DDR4-1866
May 6, 2015
SR21X (E0)
3/3/3/3/3/3/3/3/3/3/3/3/3/4/5/6/8/8
18 × 256 KiB
140 W
LGA 2011-1
3 × 9.6 GT/s QPI
4 × DDR3-1600
4 × DDR4-1866
May 6, 2015
SR227 (E0)
4/4/4/4/4/4/4/4/4/4/4/4/4/4/5/6/8/8
18 × 256 KiB
115 W
LGA 2011-1
3 × 9.6 GT/s QPI
4 × DDR3-1600
4 × DDR4-1866
May 6, 2015
SR21V (E0)
4/4/4/4/4/4/4/4/4/4/4/4/4/4/5/6/8/8
18 × 256 KiB
165 W
LGA 2011-1
3 × 9.6 GT/s QPI
4 × DDR3-1600
4 × DDR4-1866
May 6, 2015
SR21W (E0)
4/4/4/4/6/6/7/7/7/7/8/8/9/9/9/9/9/9
18 × 256 KiB
175 W
LGA 2011-1
3 × 9.6 GT/s QPI
4 × DDR3-1600
4 × DDR4-1866
OEM for Oracle
All models support: , , , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , , ,
(except D-1518, D-1529), , Smart Cache, .
peripherals include 8 ×
(4 × 2.0, 4 × 3.0), 6 × , 2 × Integrated
, , , and 32 lanes of
(8 × 2.0, 24 × 3.0), in ×16, ×8 and ×4 configurations.
Support for up to four
memory per CPU socket.
Release date
SR3KV (A1)
2.2 GHz
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
SR2DN (V2)
4 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
November 2015
SR29B (V1)
2.6 GHz
4 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
March 2015
SR2DF (V2)
2.7 GHz
4 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
November 2015
SR3KU (A1)
2.6 GHz
4 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
SR2DK (V2)
2.7 GHz
4 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
November 2015
SR2DR (V2)
4 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
April 2016
SR2DL (V2)
2.5 GHz
6 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
November 2015
SR2DG (V2)
2.7 GHz
6 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
November 2015
SR3KS (A1)
2.7 GHz
6 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
Eight Core
SR2GF (V2)
2.3 GHz
8 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
November 2015
SR2DH (V2)
2.2 GHz
8 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
April 2016
SR29A (V1)
2.6 GHz
8 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
March 2015
SR2DE (V2)
2.7 GHz
8 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
November 2015
SR3KW (A1)
2.5 GHz
8 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
SR2DJ (V2)
2.6 GHz
8 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
November 2015
SR3KT (A1)
2.7 GHz
8 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
Twelve Core
SR2M4 (Y0)
2.1 GHz
12 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
March 2016
SR2M5 (Y0)
2.1 GHz
12 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
April 2016
SR2M3 (Y0)
2.7 GHz
12 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
March 2016
Sixteen Core
SR2M0 (Y0)
2.1 GHz
16 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
February 2016
SR2M2 (Y0)
2.1 GHz
16 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
February 2016
SR2LZ (Y0)
2.4 GHz
16 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
SR2M1 (Y0)
2.3 GHz
16 × 256 KiB
FC-BGA 1667
2 × DDR4-2133
2 × DDR3L-1600
February 2016
"" (14 nm)[]
All models support: , , , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , , , , , , , Smart Cache, .
Support for up to four
memory per CPU socket.
Release date
SR2CX (G0)
300–1150 MHz
Quad Core, low power
SR2E9 (G0)
4 × 256 KiB
HD Graphics P5700
700–1000 MHz
SR2B3 (G0)
4 × 256 KiB
Iris Pro Graphics P6300
300–1050 MHz
4 × 256 KiB
SR2E7 (G0)
4 × 256 KiB
Iris Pro Graphics P6300
800–1000 MHz
4 × 256 KiB
Iris Pro Graphics P6300
300–1150 MHz
SR2B1 (G0)
4 × 256 KiB
Iris Pro Graphics P6300
300–1150 MHz
"" (14 nm)[]
All models support: , , , , , , , , , , , Enhanced Intel
Technology (EIST), , XD bit (an
implementation), , ,
(except E5-09v4 and 4627v4),
2.0 (except E5-07v4, 09v4 and 4610v4), , .
Transistors: Up to 10 cores: 3.20 billion, Up to 15 cores: 4.70 billion, Up to 24 cores: 7.20 billion
size: Up to 10 cores: 246 mm?, Up to 15 cores: 306 mm?, Up to 24 cores: 456 mm?
Support for up to twelve
memory per CPU socket.
Release date
SR2PG (R0)
4 × 256 KiB
140 W
LGA 2011-3
4 × DDR4-2133
SR2PH (R0)
4 × 256 KiB
140 W
LGA 2011-3
4 × DDR4-2133
SR2P6 (R0)
4 × 256 KiB
140 W
LGA 2011-3
4 × DDR4-2400
SR2PF (R0)
4 × 256 KiB
140 W
LGA 2011-3
4 × DDR4-2400
SR2P7 (R0)
2/2/2/2/4/4
6 × 256 KiB
140 W
LGA 2011-3
4 × DDR4-2400
Eight Core
SR2PK (R0)
2/?/?/?/?/?/?/4
8 × 256 KiB
140 W
LGA 2011-3
4 × DDR4-2400
SR2P8 (R0)
2/?/?/?/?/?/?/6
8 × 256 KiB
140 W
LGA 2011-3
4 × DDR4-2400
Release date
SR2PJ (R0)
4 × 256 KiB
LGA 2011-3
2 × 8.0 GT/s QPI
4 × DDR4-2133
April 2016
SR2P3 (R0)
4 }
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