Intel Xeon E5-2440 v2 1.90GHz Socket-1356 LGA1356 Ivy Bridge Server OEM CPU SR19T CM8063401286303


E5-2440 v2
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 E5-2400 v2
Model number E5-2440 v2
CPU part numbers CM8063401286303 is an OEM/tray CPU
  BX80634E52440V2 is a boxed CPU
Spec code SR19T
Frequency 1900 MHz
Turbo frequency 2200 MHz (3 or more cores)
  2300 MHz (2 cores)
  2400 MHz (1 core)
Bus speed 7.2 GT/s QPI (3600 MHz)
  5 GT/s DMI
Clock multiplier 19
Package 1356-land Flip-Chip Land Grid Array
Socket Socket 1356 / LGA1356
Architecture / Microarchitecture  
Microarchitecture Ivy Bridge
Platform Romley-EN
Processor core Ivy Bridge-EN
Core stepping M1 (QF61, SR19T)
CPUID 306E4 (QF61, SR19T)
Manufacturing process 0.022 micron
Data width 64 bit
The number of CPU cores 8
The number of threads 16
Floating Point Unit Integrated
Level 1 cache size 8 x 32 KB
Level 2 cache size 8 x 256 KB
Level 3 cache size 20 MB
Physical memory 384 GB (per socket)
Multiprocessing Up to 2 processors
Integrated peripherals / components  
Integrated graphics None
Memory controller The number of controllers: 1
  Memory channels: 3
  Supported memory: DDR3-800, DDR3-1066, DDR3-1333, DDR3-1600
  Maximum memory bandwidth (GB/s): 38.4
  ECC supported: Yes
Other peripherals Direct Media Interface 2.0
  Quick Path Interconnect (1 link)
  PCI Express 3.0 interface
Electrical / Thermal parameters  
V core 0.65V - 1.3V
Maximum operating temperature 80°C
Thermal Design Power 95 Watt