qz51 (intel mobile pentium 4 538)/RK80546HE0881M

qz51 (intel mobile pentium 4 538)/RK80546HE0881M 详细信息

一般信息
类型	CPU / Microprocessor
系列	Intel Mobile Pentium 4
Processor number	538
部件号	RK80546HE0881M
Processor markings	80546HE0881M
频率 (GHz)	3.2
总线速度 (MHz)	533
封装 type	478-pin FC-mPGA4
接口 type	接口 478 (mPGA478B)
架构 / 微体系结构 / Other
CPUID	0F41h
Core stepping	E0
处理器内核	Prescott
Manufacturing technology (micron)	0.09
L2 cache size (KB)	1024
Notes on sSpec QZ51
Engineering sample. There is also QZ51ES Pentium III Tualatin processor in 370-pin(?) FC-PGA2 package. That processor may be marked Thermal. Some parts may have core stepping D0 and CPUID 0F34h