Intel Xeon E5-2651 v2 1.80GHz Socket-2011 LGA2011 Ivy Bridge Server OEM CPU SR19K CM8063501521101


Device Segment:
CPU / Processor
CPU Name:
Intel Xeon E5 v2
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Product Overview

General information  
Type CPU / Microprocessor
Market segment Server
Family Intel Xeon E5-2600 v2
Model number E5-2651 v2
CPU part number CM8063501521101 is an OEM/tray CPU
Spec code SR19K
Frequency 1800 MHz
Bus speed 5 GT/s DMI
Clock multiplier 18
Package 2011-land Flip-Chip Land Grid Array
Socket Socket 2011 / LGA2011
Architecture / Microarchitecture  
Microarchitecture Ivy Bridge
Platform Romley-EP
Processor core Ivy Bridge-EP
Core stepping C1 (SR19K)
Manufacturing process 0.022 micron
Data width 64 bit
The number of CPU cores 12
The number of threads 24
Floating Point Unit Integrated
Level 1 cache size 12 x 32 KB
Level 2 cache size 12 x 256 KB 8-way set associative caches
Level 3 cache size 30 MB 20-way set associative shared cache
Physical memory 768 GB (per socket)
Multiprocessing Up to 2 processors
Integrated peripherals / components  
Integrated graphics None
Memory controller The number of controllers: 1
  Memory channels: 4
  Supported memory: DDR3
  DIMMs per channel: 3
  ECC supported: Yes
Other peripherals Direct Media Interface 2.0
  Quick Path Interconnect (2 links)
  PCI Express 3.0 interface