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q1gr (intel xeon e5520) Detail Information


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General information
TypeCPU / Microprocessor
FamilyIntel Xeon
Processor number E5520
Part numberAT80602002091AA
Frequency (GHz) 2.267
Bus speed (MHz) 2933
Package type1366-land FC-LGA8
Socket typeSocket 1366 (LGA1366)
Architecture / Microarchitecture / Other
Core steppingD0
Processor coreGainestown
Manufacturing technology (micron)0.045
Number of cores4
L2 cache size (MB) 1
L3 cache size (MB)8
FeaturesTurbo Boost technology
Thermal Design Power (Watt) 80
Notes on sSpec Q1GR
  • This part includes Turbo Boost Technology. Maximum performance increase in Turbo Boost mode is 133 MHz for 4 and 3 cores, and 266 MHz for 1 or 2 cores.
  • The part supports DDR3-1066 memory.

Other S-Spec number