Intel Xeon E3-1281 v3 3.70GHz Socket-1150 Server OEM CPU SR1R2 SR21F CM8064601575329 CM8064601575329

SKU:
E3-1281v3
UPC:
880959283361
  • CM8064601575329
$592.00

Description

Type CPU / Microprocessor
Market segment Server
Family Intel Xeon E3-1200 v3
Model number E3-1281 v3
CPU part numbers CM8064601575329 / CM8064601575381 is an OEM/tray CPU
Spec codes SR1R2 / SR21F
Frequency 3700 MHz
Turbo frequency 4100 MHz (1 core)
  3900 MHz (all cores)
Bus speed 5 GT/s DMI
Clock multiplier 37
Package 1150-land Flip-Chip Land Grid Array
Socket Socket 1150 / H3 / LGA1150
   
Microarchitecture Haswell
Platform Denlow
Processor core Haswell LGA1150
Core stepping C0 (QFFJ, SR1R2, SR21F)
Manufacturing process 0.022 micron
Data width 64 bit
The number of CPU cores 4
The number of threads 8
Floating Point Unit Integrated
Level 1 cache size 4 x 32 KB
Level 2 cache size 4 x 256 KB
Level 3 cache size 8 MB
Physical memory 32 GB
Multiprocessing Uniprocessor
   
Integrated graphics None
Memory controller The number of controllers: 1
  Memory channels: 2
  Supported memory: DDR3-1333, DDR3-1600
  DIMMs per channel: up to 2
  Maximum memory bandwidth (GB/s): 25.6
  ECC supported: Yes
Other peripherals Direct Media Interface 2.0
  PCI Express 3.0 interface
Thermal Design Power 82 Watt
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Additional Information

pricewatchcategory:
CPU
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