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sr154 (intel xeon e3-1220 v3) Detail Information


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General information
TypeCPU / Microprocessor
FamilyIntel Xeon
Processor number E3-1220 v3
Part numberCM8064601467204
BX80646E31220V3
Frequency (GHz) 3.1
Frequency in IDA mode (GHz)3.5
Clock multiplier 31
Package type1150-land FC-LGA12C
Socket typeSocket 1150 (LGA1150)
Architecture / Microarchitecture / Other
Core steppingC0
Processor coreHaswell LGA1150
Manufacturing technology (micron)0.022
Number of cores4
L2 cache size (MB) 1
L3 cache size (MB)8
FeaturesAES
AVX
AVX2
EM64T technology
Enhanced SpeedStep technology
Execute disable bit
MMX
SSE
SSE2
SSE3
SSE4
SSSE3
Transactional Synchronization Extensions
Trusted Execution technology
Turbo Boost technology
Virtualization technology (VT-d)
Virtualization technology (VT-x)
Thermal Design Power (Watt) 80
Notes on sSpec SR154
  • The part supports DDR3-1333 and DDR3-1600 memory.
  • Direct Memory Interface speed is 5 GT/s.
  • The CPU supports ECC memory.

Other S-Spec number