List of Intel Nehalem-based Xeon microprocessors

Last updated

Xeon 3000-series (uniprocessor)

"Lynnfield" (45 nm)

Model
number
sSpec
number
Frequency Turbo Cores L2
cache
L3
cache
I/O bus Mult. Memory Voltage TDP Socket Release datePart
number(s)
Release
price (USD)
Quad Core
Xeon X3430
  • SLBLJ (B1)
2.4 GHz1/1/2/344 × 256 KB 8 MB DMI 18×2 × DDR3-13330.65–1.40 V95 W LGA 1156 September 8, 2009
  • BX80605X3430
  • BV80605001914AG
$189
Xeon X3440
  • SLBLF (B1)
2.53 GHz1/1/2/344 × 256 KB8 MBDMI19×2 × DDR3-13330.65–1.40 V95 WLGA 1156September 8, 2009
  • BX80605X3440
  • BV80605002517AQ
$215
Xeon X3450
  • SLBLD (B1)
2.67 GHz1/1/4/444 × 256 KB8 MBDMI20×2 × DDR3-13330.65–1.40 V95 WLGA 1156September 8, 2009
  • BX80605X3450
  • BV80605001911AQ
$241
Xeon X3460
  • SLBJK (B1)
2.8 GHz1/1/4/544 × 256 KB8 MBDMI21×2 × DDR3-13330.65–1.40 V95 WLGA 1156September 8, 2009
  • BX80605X3460
  • BV80605001908AL
$316
Xeon X3470
  • SLBJH (B1)
2.93 GHz2/2/4/544 × 256 KB8 MBDMI22×2 × DDR3-13330.65–1.40 V95 WLGA 1156September 8, 2009
  • BX80605X3470
  • BV80605001905AJ
$589
Xeon X3480
  • SLBPT (B1)
3.07 GHz2/2/4/544 × 256 KB8 MBDMI23×2 × DDR3-13330.65–1.40 V95 WLGA 1156May 30, 2010
  • BX80605X3480
  • BV80605002505AH
$612
Quad Core, low voltage
Xeon L3426
  • SLBN3 (B1)
1.87 GHz2/2/9/1044 × 256 KB 8 MB DMI 14×2 × DDR3-13330.65–1.40 V
45 W
LGA 1156 September 8, 2009
  • BX80605L3426
  • BV80605004737AA
$284

"Bloomfield" (45 nm)

Model
number
sSpec
number
Frequency Turbo Cores L2
cache
L3
cache
I/O bus Mult. Memory Voltage TDP Socket Release datePart
number(s)
Release
price (USD)
Dual Core
Xeon W3503
  • SLBGD (D0)
2.4 GHzN/A22× 256 KB 4 MB 1 × 4.8 GT/s QPI 18×3 × DDR3-10660.8–1.225 V130 W LGA 1366 March 30, 2009
  • AT80601002868AA
OEM
Xeon W3505
  • SLBGC (D0)
2.53 GHzN/A22× 256 KB4 MB1 × 4.8 GT/s QPI19×3 × DDR3-10660.8–1.225 V130 WLGA 1366March 30, 2009
  • AT80601002865AA
OEM
Quad Core
Xeon W3520
  • SLBEW (D0)
2.67 GHz1/1/1/244 × 256 KB 8 MB 1 × 4.8 GT/s QPI 20×3 × DDR3-10660.8–1.375 V130 W LGA 1366 March 30, 2009
  • AT80601000741AB
$284
Xeon W3530
  • SLBKR (D0)
2.8 GHz1/1/1/244 × 256 KB8 MB1 × 4.8 GT/s QPI21×3 × DDR3-10660.8–1.375 V130 WLGA 1366March 16, 2010
  • AT80601000897AB
$294
Xeon W3540
  • SLBEX (D0)
2.93 GHz1/1/1/244 × 256 KB8 MB1 × 4.8 GT/s QPI22×3 × DDR3-10660.8–1.375 V130 WLGA 1366March 30, 2009
  • AT80601000921AB
$562
Xeon W3550
  • SLBEY (D0)
3.07 GHz1/1/1/244 × 256 KB8 MB1 × 4.8 GT/s QPI23×3 × DDR3-10660.8–1.375 V130 WLGA 1366August 9, 2009
  • AT80601002112AB
$562
Xeon W3565
  • SLBEV (D0)
3.2 GHz1/1/1/244 × 256 KB8 MB1 × 4.8 GT/s QPI24×3 × DDR3-10660.8–1.225 V130 WLGA 1366November 1, 2009
  • AT80601002727AB
$562
Xeon W3570
  • SLBES (D0)
3.2 GHz1/1/1/244 × 256 KB8 MB1 × 6.4 GT/s QPI24×3 × DDR3-13330.8–1.375 V130 WLGA 1366March 30, 2009
  • AT80601000918AB
$999
Xeon W3580
  • SLBET (D0)
3.33 GHz1/1/1/244 × 256 KB8 MB1 × 6.4 GT/s QPI25×3 × DDR3-13330.8–1.375 V130 WLGA 1366August 9, 2009
  • AT80601002274AB
$999

"Jasper Forest" (45 nm)

Model
number
sSpec
number
Frequency Turbo Cores L2
cache
L3
cache
I/O bus Mult. Memory Voltage TDP Socket Release datePart
number(s)
Release
price (USD)
Single Core, low voltage
Xeon LC3518
  • SLBWH (B0)
1.73 GHzN/A11 × 256 KB 2 MB DMI 13×2× DDR3-8000.75–1.35 V
23 W
LGA 1366 February 11, 2010
  • AT80612002946AA
$192
Dual Core, low voltage
Xeon LC3528
  • SLBWG (B0)
1.73 GHz1866 MHz22 × 256 KB4 MBDMI13×2× DDR3-8000.75–1.35 V
35 W
LGA 1366February 11, 2010
  • AT80612002931AB
$302
Quad Core
Xeon EC3539
  • SLBWJ (B0)
2.13 GHzN/A44 × 256 KB8 MBDMI16×3 × DDR3-10660.75–1.35 V
65 W
LGA 1366February 11, 2010
  • AT80612003090AA
$302

"Clarkdale" (MCP, 32 nm)

Model
number
sSpec
number
Frequency Turbo GPU
frequency
Cores L2
cache
L3
cache
I/O bus Mult. Memory Voltage TDP Socket Release datePart
number(s)
Release
price (USD)
Dual Core, low voltage
Xeon L3403 [6] [7]
  • SLBT9 (K0)
  • SLBRX (C2)
2 GHzN/AN/A22 × 256 KB 4 MB DMI 15×2 × DDR3-10660.65–1.40 V
30 W
LGA 1156 October 2010
  • CM80616005496AB
OEM
Xeon L3406
  • SLBT8 (K0)
  • SLBQQ (C2)
2.27 GHz2.53 GHzN/A22 × 256 KB 4 MB DMI 17×2 × DDR3-10660.65–1.40 V
30 W
LGA 1156 March 16, 2010
  • CM80616005010AA
  • BX80616L3406
$189

"Gulftown" (32 nm)

Model
number
sSpec
number
Frequency Turbo Cores L2
cache
L3
cache
I/O bus Mult. Memory Voltage TDP Socket Release datePart
number(s)
Release
price (USD)
Six Core
Xeon W3670
  • SLBVE (B1)
3.2 GHz1/1/1/1/2/266 × 256 KB 12 MB 1 × 4.8 GT/s QPI 24×3 × DDR3-10660.8–1.375 V
130 W
LGA 1366 August 29, 2010
  • AT80613005490AC
  • BX80613W3670
$885
Xeon W3680
  • SLBV2 (B1)
3.33 GHz1/1/1/1/2/266 × 256 KB12 MB1 × 6.4 GT/s QPI25×3 × DDR3-13330.8–1.375 V
130 W
LGA 1366March 16, 2010
  • AT80613003543AF
  • BX80613W3680
$999
Xeon W3690
  • SLBW2 (B1)
3.47 GHz1/1/1/1/2/266 × 256 KB12 MB1 × 6.4 GT/s QPI26×3 × DDR3-13330.8–1.375 V
130 W
LGA 1366February 14, 2011
  • AT80613005931AB
  • BX80613W3690
$999

Xeon 5000-series (dual-processor)

"Gainestown" (45 nm)

Model
number
sSpec
number
Frequency Turbo Cores L2
cache
L3
cache
I/O bus Mult. Memory Voltage TDP Socket Release datePart
number(s)
Release
price (USD)
Dual Core
Xeon E5502
  • SLBEZ (D0)
1.87 GHzN/A22× 256 KB 4 MB 2 × 4.8 GT/s QPI 14×3 × DDR3-8000.75–1.35 V
80 W
LGA 1366 March 30, 2009
  • AT80602000804AA
$188
Xeon E5503
  • SLBKD (D0)
2 GHzN/A22× 256 KB4 MB2 × 4.8 GT/s QPI15×3 × DDR3-8000.75–1.35 V
80 W
LGA 1366March 16, 2010
  • AT80602003636AA
$224
Dual Core, low voltage
Xeon L5508
  • SLBGK (D0)
2 GHz2/322× 256 KB 8 MB 2 × 5.86 GT/s QPI 15×3 × DDR3-10660.75–1.35 V
38 W
LGA 1366 March 30, 2009
  • AT80602002697AC
$440
Quad Core
Xeon E5504
  • SLBF9 (D0)
2 GHzN/A44 × 256 KB 4 MB 2 × 4.8 GT/s QPI 15×3 × DDR3-8000.75–1.35 V
80 W
LGA 1366 March 30, 2009
  • AT80602000801AA
$224
Xeon E5506
  • SLBF8 (D0)
2.13 GHzN/A44 × 256 KB4 MB2 × 4.8 GT/s QPI16×3 × DDR3-8000.75–1.35 V
80 W
LGA 1366March 30, 2009
  • AT80602000798AA
$266
Xeon E5507
  • SLBKC (D0)
2.27 GHzN/A44 × 256 KB4 MB2 × 4.8 GT/s QPI17×3 × DDR3-8000.75–1.35 V
80 W
LGA 1366March 16, 2010
  • AT80602000795AA
$266
Xeon E5520
  • SLBFD (D0)
2.27 GHz1/1/1/244 × 256 KB8 MB2 × 5.86 GT/s QPI17×3 × DDR3-10660.75–1.35 V
80 W
LGA 1366March 30, 2009
  • AT80602002091AA
$373
Xeon E5530
  • SLBF7 (D0)
2.4 GHz1/1/1/244 × 256 KB8 MB2 × 5.86 GT/s QPI18×3 × DDR3-10660.75–1.35 V
80 W
LGA 1366March 30, 2009
  • AT80602000792AA
$530
Xeon E5540
  • SLBF6 (D0)
2.53 GHz1/1/1/244 × 256 KB8 MB2 × 5.86 GT/s QPI19×3 × DDR3-10660.75–1.35 V
80 W
LGA 1366March 30, 2009
  • AT80602000789AA
$774
Xeon X5550
  • SLBF5 (D0)
2.67 GHz2/2/3/344 × 256 KB8 MB2 × 6.4 GT/s QPI20×3 × DDR3-13330.75–1.35 V
95 W
LGA 1366March 30, 2009
  • AT80602000771AA
$958
Xeon X5560
  • SLBF4 (D0)
2.8 GHz2/2/3/344 × 256 KB8 MB2 × 6.4 GT/s QPI21×3 × DDR3-13330.75–1.35 V
95 W
LGA 1366March 30, 2009
  • AT80602000768AA
$1172
Xeon X5570
  • SLBF3 (D0)
2.93 GHz2/2/3/344 × 256 KB8 MB2 × 6.4 GT/s QPI22×3 × DDR3-13330.75–1.35 V
95 W
LGA 1366March 30, 2009
  • AT80602000765AA
$1386
Xeon W5580
  • SLBF2 (D0)
3.2 GHz1/1/1/244 × 256 KB8 MB2 × 6.4 GT/s QPI24×3 × DDR3-13330.75–1.35 V
130 W
LGA 1366March 30, 2009
  • AT80602000756AD
$1600
Xeon W5590
  • SLBGE (D0)
3.33 GHz1/1/1/244 × 256 KB8 MB2 × 6.4 GT/s QPI25×3 × DDR3-13330.75–1.35 V
130 W
LGA 1366August 9, 2009
  • AT80602000753AA
$1600
Quad Core, low voltage
Xeon L5506
  • SLBFH (D0)
2.13 GHzN/A44 × 256 KB 4 MB 2 × 4.8 GT/s QPI 16×3 × DDR3-8000.75–1.35 V
60 W
LGA 1366 March 30, 2009
  • AT80602002712AA
$423
Xeon L5518
  • SLBFW (D0)
2.13 GHz1/1/1/244 × 256 KB8 MB2 × 5.86 GT/s QPI16×3 × DDR3-10660.75–1.35 V
60 W
LGA 1366March 30, 2009
  • AT80602002265AB
$551
Xeon L5520
  • SLBFA (D0)
2.27 GHz1/1/1/244 × 256 KB8 MB2 × 5.86 GT/s QPI17×3 × DDR3-10660.75–1.35 V
60 W
LGA 1366March 30, 2009
  • AT80602000810AA
$530
Xeon L5530
  • SLBGF (D0)
2.4 GHz1/1/1/244 × 256 KB8 MB2 × 5.86 GT/s QPI18×3 × DDR3-10660.75–1.35 V
60 W
LGA 1366August 9, 2009
  • AT80602002927AB
$744

"Jasper Forest" (45 nm)

Model
number
sSpec
number
Frequency Turbo Cores L2
cache
L3
cache
I/O bus Mult. Memory Voltage TDP Socket Release datePart
number(s)
Release
price (USD)
Dual Core
Xeon EC5539
  • SLBWL (B0)
2.27 GHzN/A22 × 256 KB 4 MB 1 × 5.86 GT/s QPI 17×3 × DDR3-13330.75–1.35 V
65 W
LGA 1366 February 12, 2010
  • AT80612003861AB
$388
Quad Core
Xeon EC5509
  • SLBWM (B0)
2 GHzN/A44 × 256 KB8 MB1 × 4.8 GT/s QPI15×3 × DDR3-10660.75–1.35 V
85 W
LGA 1366February 12, 2010
  • AT80612004740AA
$266
Xeon EC5549
  • SLBWP (B0)
2.53 GHz2933 MHz44 × 256 KB8 MB1 × 5.86 GT/s QPI19×3 × DDR3-13330.75–1.35 V
85 W
LGA 1366February 12, 2010
  • AT80612005712AB
$530
Quad Core, low voltage
Xeon LC5518
  • SLBWF (B0)
1.73 GHz2133 MHz44 × 256 KB 8 MB 1 × 4.8 GT/s QPI 13×3 × DDR3-10660.75–1.35 V
48 W
LGA 1366 February 12, 2010
  • AT80612002928AC
$519
Xeon LC5528
  • SLBWK (B0)
2.13 GHz2533 MHz44 × 256 KB8 MB1 × 4.8 GT/s QPI16×3 × DDR3-10660.75–1.35 V
60 W
LGA 1366February 12, 2010
  • AT80612003858AA
$519

"Westmere-EP" (32 nm) Efficient Performance

Model
number
sSpec
number
Frequency Turbo Cores L2
cache
L3
cache
I/O bus Mult. Memory Voltage TDP Socket Release datePart
number(s)
Release
price (USD)
Dual Core
Xeon X5698
  • SLC32 (B1)
4.4 GHz0/122 × 256 KB 12 MB 2 × 6.4 GT/s QPI 33×3 × DDR3-13330.75–1.35 V
130 W
LGA 1366 Q1, 2011
  • AT80614007314AA
OEM
Quad Core
Xeon E5603
  • SLC2F (B1)
1.6 GHzN/A44 × 256 KB4 MB2 × 4.8 GT/s QPI12×3 × DDR3-10660.75–1.35 V
80 W
LGA 1366February 14, 2011
  • AT80614006954AA
  • BX80614E5603
$188
Xeon E5606
  • SLC2N (B1)
2.13 GHzN/A44 × 256 KB8 MB2 × 4.8 GT/s QPI16×3 × DDR3-10660.75–1.35 V
80 W
LGA 1366February 14, 2011
  • AT80614007290AE
  • BX80614E5606
$219
Xeon E5607
  • SLBZ9 (B1)
2.27 GHzN/A44 × 256 KB8 MB2 × 4.8 GT/s QPI17×3 × DDR3-10660.75–1.35 V
80 W
LGA 1366February 14, 2011
  • AT80614006789AA
  • BX80614E5607
$276
Xeon E5620
  • SLBV4 (B1)
2.4 GHz1/1/2/244 × 256 KB12 MB2 × 5.86 GT/s QPI18×3 × DDR3-10660.75–1.35 V
80 W
LGA 1366March 16, 2010
  • AT80614005073AB
  • BX80614E5620
$387
Xeon E5630
  • SLBVB (B1)
2.53 GHz1/1/2/244 × 256 KB12 MB2 × 5.86 GT/s QPI19×3 × DDR3-10660.75–1.35 V
80 W
LGA 1366March 16, 2010
  • AT80614005463AA
  • BX80614E5630
$551
Xeon E5640
  • SLBVC (B1)
2.67 GHz1/1/2/244 × 256 KB12 MB2 × 5.86 GT/s QPI20×3 × DDR3-10660.75–1.35 V
80 W
LGA 1366March 16, 2010
  • AT80614005466AA
  • BX80614E5640
$774
Xeon X5647
  • SLBZ7 (B1)
2.93 GHz1/1/2/244 × 256 KB12 MB2 × 5.86 GT/s QPI22×3 × DDR3-10660.75–1.35 V
130 W
LGA 1366February 14, 2011
  • AT80614006780AA
$774
Xeon X5667
  • SLBVA (B1)
3.07 GHz2/2/3/344 × 256 KB12 MB2 × 6.4 GT/s QPI23×3 × DDR3-13330.75–1.35 V
95 W
LGA 1366March 16, 2010
  • AT80614005154AB
$1440
Xeon X5672
  • SLBYK (B1)
3.2 GHz2/2/3/344 × 256 KB12 MB2 × 6.4 GT/s QPI24×3 × DDR3-13330.75–1.35 V
95 W
LGA 1366February 14, 2011
  • AT80614005922AA
$1440
Xeon X5677
  • SLBV9 (B1)
3.47 GHz1/1/2/244 × 256 KB12 MB2 × 6.4 GT/s QPI26×3 × DDR3-13330.75–1.35 V
130 W
LGA 1366March 16, 2010
  • AT80614005145AB
$1663
Xeon X5687
  • SLBVY (B1)
3.6 GHz1/1/2/244 × 256 KB12 MB2 × 6.4 GT/s QPI27×3 × DDR3-13330.75–1.35 V
130 W
LGA 1366February 14, 2011
  • AT80614005919AB
$1663
Quad Core, low power
Xeon L5609
  • SLBVJ (B1)
1.87 GHzN/A44 × 256 KB 12 MB 2 × 4.8 GT/s QPI 14×3 × DDR3-10660.75–1.35 V
40 W
LGA 1366 March 16, 2010
  • AT80614005940AA
$440
Xeon L5618
  • SLBX3 (B1)
1.87 GHz1/1/2/344 × 256 KB12 MB2 × 5.86 GT/s QPI14×3 × DDR3-10660.75–1.35 V
40 W
LGA 1366March 16, 2010
  • AT80614005079AB
$530
Xeon L5630
  • SLBVD (B1)
2.13 GHz1/1/2/244 × 256 KB12 MB2 × 5.86 GT/s QPI16×3 × DDR3-10660.75–1.35 V
40 W
LGA 1366March 16, 2010
  • AT80614005484AA
$551
Six Core
Xeon E5645
  • SLBWZ (B1)
2.4 GHz1/1/1/1/2/266 × 256 KB12 MB2 × 5.86 GT/s QPI18×3 × DDR3-13330.75–1.35 V
80 W
LGA 1366March 16, 2010
  • AT80614003597AC
$551
Xeon E5649
  • SLBZ8 (B1)
2.53 GHz1/1/2/2/3/366 × 256 KB12 MB2 × 5.86 GT/s QPI19×3 × DDR3-13330.75–1.35 V
80 W
LGA 1366February 14, 2011
  • AT80614006783AB
  • BX80614E5649
$774
Xeon X5650
  • SLBV3 (B1)
2.67 GHz2/2/2/2/3/366 × 256 KB12 MB2 × 6.4 GT/s QPI20×3 × DDR3-13330.75–1.35 V
95 W
LGA 1366March 16, 2010
  • AT80614004320AD
  • BX80614X5650
$996
Xeon X5660
  • SLBV6 (B1)
2.8 GHz2/2/2/2/3/366 × 256 KB12 MB2 × 6.4 GT/s QPI21×3 × DDR3-13330.75–1.35 V
95 W
LGA 1366March 16, 2010
  • AT80614005127AA
  • BX80614X5660
$1219
Xeon X5670
  • SLBV7 (B1)
2.93 GHz2/2/2/2/3/366 × 256 KB12 MB2 × 6.4 GT/s QPI22×3 × DDR3-13330.75–1.35 V
95 W
LGA 1366March 16, 2010
  • AT80614005130AA
  • BX80614X5670
$1440
Xeon X5675
  • SLBYL (B1)
3.07 GHz2/2/2/2/3/366 × 256 KB12 MB2 × 6.4 GT/s QPI23×3 × DDR3-13330.75–1.35 V
95 W
LGA 1366February 14, 2011
  • AT80614006696AA
  • BX80614X5675
$1440
Xeon X5679
  • SLC2E (B1)
3.2 GHz1/1/1/1/2/266 × 256 KB12 MB2 × 6.4 GT/s QPI24×3 × DDR3-10660.75–1.35 V
115 W
LGA 1366February 14, 2011
  • AT80614006924AA
OEM
Xeon X5680
  • SLBV5 (B1)
3.33 GHz1/1/1/1/2/266 × 256 KB12 MB2 × 6.4 GT/s QPI25×3 × DDR3-13330.75–1.35 V
130 W
LGA 1366March 16, 2010
  • AT80614005124AA
  • BX80614X5680
$1663
Xeon X5690
  • SLBVX (B1)
3.47 GHz1/1/1/1/2/266 × 256 KB12 MB2 × 6.4 GT/s QPI26×3 × DDR3-13330.75–1.35 V
130 W
LGA 1366February 14, 2011
  • AT80614005913AB
  • BX80614X5690
$1663
Six Core, low power
Xeon L5638
  • SLBWY (B1)
2 GHz1/1/2/2/3/366 × 256 KB 12 MB 2 × 5.86 GT/s QPI 15×3 × DDR3-13330.75–1.35 V
60 W
LGA 1366 March 16, 2010
  • AT80614003591AB
$958
Xeon L5639 [13]
  • SLBZJ (B1)
2.13 GHz2/2/3/3/4/466 × 256 KB12 MB2 × 5.86 GT/s QPI16×3 × DDR3-13330.75–1.35 V
60 W
LGA 1366February 14, 2011
  • AT80614005076AB
OEM
Xeon L5640
  • SLBV8 (B1)
2.27 GHz2/2/3/3/4/466 × 256 KB12 MB2 × 5.86 GT/s QPI17×3 × DDR3-13330.75–1.35 V
60 W
LGA 1366March 16, 2010
  • AT80614005133AB
  • BX80614L5640
$996
Xeon L5645 [13]
  • SLBVW (B1)
2.4 GHz2/2/3/3/4/466 × 256 KB12 MB2 × 5.86 GT/s QPI18×3 × DDR3-13330.75–1.35 V
60 W
LGA 1366February 14, 2011
  • AT80614005136AB
OEM

Xeon 7000-series (multiprocessor)

"Beckton" (45 nm)

Model
number
sSpec
number
Frequency Turbo Cores L2
cache
L3
cache
I/O bus Mult. Memory Voltage TDP Socket Release datePart
number(s)
Release
price (USD)
Quad Core
Xeon E6510
  • SLBRL (D0)
1.73 GHzN/A44× 256 KB 12 MB 4 × 4.8 GT/s QPI 13×4 × DDR3-13330.675–1.35 V
105 W
LGA 1567 March 30, 2010
  • AT80604004896AA
$744
Xeon E7520
  • SLBRK (D0)
1.87 GHzN/A44× 256 KB18 MB4 × 4.8 GT/s QPI14×4 × DDR3-13330.675–1.35 V
105 W
LGA 1567March 30, 2010
  • AT80604004887AA
$856
Six Core
Xeon E7530
  • SLBRJ (D0)
1.87 GHz2133 MHz66× 256 KB 12 MB 4 × 5.86 GT/s QPI 14×4 × DDR3-13330.675–1.35 V
105 W
LGA 1567 March 30, 2010
  • AT80604004884AA
$1391
Xeon E6540
  • SLBRC (D0)
2 GHz2266 MHz66× 256 KB18 MB4 × 6.4 GT/s QPI15×4 × DDR3-13330.675–1.35 V
105 W
LGA 1567March 30, 2010
  • AT80604001800AB
$1712
Xeon E7540
  • SLBRG (D0)
2 GHz2266 MHz66× 256 KB18 MB4 × 6.4 GT/s QPI15×4 × DDR3-13330.675–1.35 V
105 W
LGA 1567March 30, 2010
  • AT80604004878AA
$1980
Xeon X7542
  • SLBRM (D0)
2.67 GHz2800 MHz66× 256 KB18 MB4 × 5.86 GT/s QPI20×4 × DDR3-13330.675–1.35 V
130 W
LGA 1567March 30, 2010
  • AT80604005280AA
$1980
Six Core, low power
Xeon L7545
  • SLBRH (D0)
1.87 GHz2533 MHz66× 256 KB 18 MB 4 × 5.86 GT/s QPI 14×4 × DDR3-13330.675–1.35 V
95 W
LGA 1567 March 30, 2010
  • AT80604004881AA
$2087
Eight Core
Xeon X6550
  • SLBRB (D0)
2 GHz2400 MHz88× 256 KB 18 MB 4 × 6.4 GT/s QPI 15×4 × DDR3-13330.675–1.35 V
130 W
LGA 1567 March 30, 2010
  • AT80604001797AB
$2461
Xeon X7550
  • SLBRE (D0)
2 GHz2400 MHz88× 256 KB18 MB4 × 6.4 GT/s QPI15×4 × DDR3-13330.675–1.35 V
130 W
LGA 1567March 30, 2010
  • AT80604004872AA
$2729
Xeon X7560
  • SLBRD (D0)
2.27 GHz2666 MHz88× 256 KB24 MB4 × 6.4 GT/s QPI17×4 × DDR3-13330.675–1.35 V
130 W
LGA 1567March 30, 2010
  • AT80604004869AA
$3692
Eight Core, low power
Xeon L7555
  • SLBRF (D0)
1.87 GHz2533 MHz88× 256 KB 24 MB 4 × 5.86 GT/s QPI 14×4 × DDR3-13330.675–1.35 V
95 W
LGA 1567 March 30, 2010
  • AT80604004875AA
$3157

Xeon E7 (multiprocessor)

"Westmere-EX" (32 nm) Expandable

Model
number
sSpec
number
Frequency Turbo Cores L2
cache
L3
cache
I/O bus Mult. Memory Voltage TDP Socket Release datePart
number(s)
Release
price (USD)
Six Core
Xeon E7-2803
  • SLC3M (A2)
1.73 GHzN/A66× 256 KB 18 MB 4 × 4.8 GT/s QPI 13×4 × DDR3-13330.6–1.35 V
105 W
LGA 1567 April 3, 2011
  • AT80615006438AB
$774
Xeon E7-4807
  • SLC3L (A2)
1.87 GHzN/A66× 256 KB18 MB4 × 4.8 GT/s QPI14×4 × DDR3-13330.6–1.35 V
95 W
LGA 1567April 3, 2011
  • AT80615006432AB
$890
Eight Core
Xeon E7-2820
  • SLC3R (A2)
2 GHz1/1/1/288× 256 KB18 MB4 × 5.86 GT/s QPI15×4 × DDR3-13330.6–1.35 V
105 W
LGA 1567April 3, 2011
  • AT80615007245AA
$1334
Xeon E7-2830
  • SLC3J (A2)
2.13 GHz1/1/1/288× 256 KB24 MB4 × 6.4 GT/s QPI16×4 × DDR3-13330.6–1.35 V
105 W
LGA 1567April 3, 2011
  • AT80615005787AB
$1779
Xeon E7-4820
  • SLC3G (A2)
2 GHz1/1/1/288× 256 KB18 MB4 × 5.86 GT/s QPI15×4 × DDR3-13330.6–1.35 V
105 W
LGA 1567April 3, 2011
  • AT80615005772AC
$1446
Xeon E7-4830
  • SLC3Q (A2)
2.13 GHz1/1/1/288× 256 KB24 MB4 × 6.4 GT/s QPI16×4 × DDR3-13330.6–1.35 V
105 W
LGA 1567April 3, 2011
  • AT80615007089AA
  • BX80615E74830
$2059
Xeon E7-8830
  • SLC3K (A2)
2.13 GHz1/1/1/288× 256 KB24 MB4 × 6.4 GT/s QPI16×4 × DDR3-13330.6–1.35 V
105 W
LGA 1567April 3, 2011
  • AT80615005826AB
$2280
Xeon E7-8837
  • SLC3N (A2)
2.67 GHz1/1/1/188× 256 KB24 MB4 × 6.4 GT/s QPI20×4 × DDR3-13330.6–1.35 V
130 W
LGA 1567April 3, 2011
  • AT80615006750AB
$2280
Ten Core
Xeon E7-2850
  • SLC3W (A2)
2 GHz1/1/2/3/31010× 256 KB24 MB4 × 6.4 GT/s QPI15×4 × DDR3-13330.6–1.35 V
130 W
LGA 1567April 3, 2011
  • AT80615007452AA
$2558
Xeon E7-2860
  • SLC3H (A2)
2.27 GHz1/1/2/3/31010× 256 KB24 MB4 × 6.4 GT/s QPI17×4 × DDR3-13330.6–1.35 V
130 W
LGA 1567April 3, 2011
  • AT80615005781AB
$3670
Xeon E7-2870
  • SLC3U (A2)
2.4 GHz1/1/2/3/31010× 256 KB30 MB4 × 6.4 GT/s QPI18×4 × DDR3-13330.6–1.35 V
130 W
LGA 1567April 3, 2011
  • AT80615007266AA
$4227
Xeon E7-4850
  • SLC3V (A2)
2 GHz1/1/2/3/31010× 256 KB24 MB4 × 6.4 GT/s QPI15×4 × DDR3-13330.6–1.35 V
130 W
LGA 1567April 3, 2011
  • AT80615007449AA
$2837
Xeon E7-4860
  • SLC3S (A2)
2.27 GHz1/1/2/3/31010× 256 KB24 MB4 × 6.4 GT/s QPI17×4 × DDR3-13330.6–1.35 V
130 W
LGA 1567April 3, 2011
  • AT80615007254AA
$3838
Xeon E7-4870
  • SLC3T (A2)
2.4 GHz1/1/2/3/31010× 256 KB30 MB4 × 6.4 GT/s QPI18×4 × DDR3-13330.6–1.35 V
130 W
LGA 1567April 3, 2011
  • AT80615007263AA
  • BX80615E74870
$4394
Xeon E7-8850
  • SLC3D (A2)
2 GHz1/1/2/3/31010× 256 KB24 MB4 × 6.4 GT/s QPI15×4 × DDR3-13330.6–1.35 V
130 W
LGA 1567April 3, 2011
  • AT80615007446AA
$3059
Xeon E7-8860
  • SLC3F (A2)
2.27 GHz1/1/2/3/31010× 256 KB24 MB4 × 6.4 GT/s QPI17×4 × DDR3-13330.6–1.35 V
130 W
LGA 1567April 3, 2011
  • AT80615005760AB
$4061
Xeon E7-8870
  • SLC3E (A2)
2.4 GHz1/1/2/3/31010× 256 KB30 MB4 × 6.4 GT/s QPI18×4 × DDR3-13330.6–1.35 V
130 W
LGA 1567April 3, 2011
  • AT80615005757AB
$4616
Ten Core, low power
Xeon E7-8867L
  • SLC3P (A2)
2.13 GHz1/1/2/3/31010× 256 KB30 MB4 × 6.4 GT/s QPI16×4 × DDR3-13330.6–1.35 V
105 W
LGA 1567April 3, 2011
  • AT80615007002AB
$4172

Related Research Articles

LGA 2011

LGA 2011, also called Socket R, is a CPU socket by Intel. Released on November 14, 2011, it replaces Intel's LGA 1366 and LGA 1567 in the performance and high-end desktop and server platforms. The socket has 2011 protruding pins that touch contact points on the underside of the processor.

References

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  6. "Xeon L3403" . Retrieved 30 October 2014.
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