NBCPU

qw78 (intel pentium 4 2.8 ghz) Detail Information


We specialized in CPU trade, contact us if you need bulk sale or purchase this kind of CPU,please do not hesitate to contact us :
Email :raymond@nbcpu.com,Tel: +86 0755-82928539

General information
TypeCPU / Microprocessor
FamilyIntel Pentium 4
Part numberRK80546PE0721M
Frequency (GHz) 2.8
Bus speed (MHz) 533
Clock multiplier 21
Package type478-pin FC-PGA2
Socket typeSocket 478 (mPGA478B)
Architecture / Microarchitecture / Other
CPUID0F33h
Core steppingC0
Processor corePrescott
Manufacturing technology (micron)0.09
Number of cores1
L2 cache size (MB) 1
FeaturesMMX
SSE
SSE2
SSE3
Case temperature (°C) 75
Thermal Design Power (Watt) 68.4
Notes on sSpec QW78
  • Qualification sample.
  • This Pentium 4 processor supports loadline B (FMB1.0) specifications.
  • The processor does not support Hyper-Threading technology.

Other S-Spec number