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qhhu (intel core 2 quad q9400) Detail Information


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General information
TypeCPU / Microprocessor
FamilyIntel Core 2 Quad
Processor number Q9400
Part numberAT80580PJ0676M
Frequency (GHz) 2.667
Bus speed (MHz) 1333
Clock multiplier 8
Package type775-land FC-LGA8
Socket typeSocket 775 (LGA775)
Architecture / Microarchitecture / Other
CPUID067Ah
Core steppingR0
Processor coreYorkfield
Manufacturing technology (micron)0.045
Number of cores4
L2 cache size (MB) 6
FeaturesEM64T technology
MMX
MMX
SSE
SSE
SSE2
SSE2
SSE3
SSE3
SSE4.1
SSSE3
Thermal Design Power (Watt) 95
Notes on sSpec QHHU
  • Engineering sample.

Other S-Spec number