Intel® Pentium® 4 Processors – M

Intel® Pentium® 4 Processors – M
Core Speed (GHz)	Chipsets Supported	External Bus Speed (MHz)	L2 Cache	Thermal Design Power	Voltage††	Tcase	Package	Product Number
2.2	Intel 845E	400	512KB	35 watts	1.3V	100C	Micro-FC-PGA 478	RH80532GC049512††
1.7	Intel 845E	400	512KB	35 watts	1.3V	100C	Micro-FC-PGA 478	RH80532GC029512††

^†† Please note that the Intel® Pentium® 4 Processor - M for Embedded Computing at 1.7 GHz and 2.2 GHz are the same products as the Mobile Intel® Pentium® 4 Processor - M at 1.7/1.2 GHz and 2.2/1.2 GHz respectively. Because the Embedded Intel Architecture Group does not support Intel Speedstep® Technology for the Intel® Pentium® 4 Processors - M, additional design guidelines must be followed to operate the processors at the 1.7 GHz or 2.2 GHz speeds.