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qfwh (intel xeon l5408) Detail Information


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General information
TypeCPU / Microprocessor
FamilyIntel Xeon
Processor number L5408
Part numberAT80574JH046NT
Frequency (GHz) 2.133
Bus speed (MHz) 1066
Package type771-land FC-LGA8
Socket typeSocket 771 (LGA771)
Architecture / Microarchitecture / Other
CPUID1067Ah
Core steppingE0
Previous steppingSLAP5
Next production steppingSLBBT
Processor coreHarpertown
Manufacturing technology (micron)0.045
Number of cores4
L2 cache size (MB) 12
Notes on sSpec QFWH
  • Qualification sample.
  • The samples are available starting from Jul 3, 2008
  • Changes in E0 stepping: Halide-free package.

Other S-Spec number