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sl5uk (intel pentium 4 1.8 ghz) Detail Information


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General information
TypeCPU / Microprocessor
FamilyIntel Pentium 4
Part numberBX80531NK180G
RK80531PC033G0K
Frequency (GHz) 1.8
Bus speed (MHz) 400
Clock multiplier 18
Package type478-pin FC-PGA2
Socket typeSocket 478 (mPGA478B)
Architecture / Microarchitecture / Other
CPUID0F12h
Core steppingD0
Processor coreWillamette
Manufacturing technology (micron)0.18
Number of cores1
L2 cache size (KB) 256
FeaturesMMX
SSE
SSE2
Core voltage (V) 1.75
Case temperature (°C) 77
Notes on sSpec SL5UK
  • This is a boxed processor with an unattached fan heatsink.

Other S-Spec number