QMRJ (Intel Pentium 4 661)

Specifications

General information
Type	CPU / Microprocessor
Family	Intel Pentium 4
Processor number ?	661
Part number	HH80552PG1042M
Frequency (GHz)	3.6
Bus speed (MHz) ?	800
Package type	775-land LGA
Socket type	Socket 775 (LGA775)

Architecture / Microarchitecture / Other
CPUID	0F64h
Core stepping	C1
Previous stepping	SL94V
Next production stepping	SL96H
Processor core	Cedar Mill
Manufacturing technology (micron)	0.065
L2 cache size (KB) ?	2048
Features	EM64T technology ? Enhanced SpeedStep technology ? Thermal Monitor 2

Notes on sSpec QMRJ
Engineering sample. This part has Enhanced Halt State enabled. The samples are available starting from February 24, 2006

Last modified: 11 Sep 2011