Editing Pentium 4 (section)

====Pentium 4 M====
Also based on the Northwood core, the ''Mobile Intel Pentium 4 Processor - M''<ref>{{cite web |url=http://www.intel.com/design/mobile/datashts/250686.htm |title=Mobile Intel Pentium 4 Processor-M Datasheet |publisher=Intel Corp}}</ref> (also known as the ''Pentium 4 M'') was released on April 23, 2002, and included Intel's [[SpeedStep]] and Deeper Sleep technologies. Its [[Thermal design power|TDP]] is about 35 watts in most applications. This lowered power consumption was due to lowered core voltage, and other features mentioned previously.

Unlike the desktop Pentium 4, the Pentium 4 M did not feature an integrated heat spreader (IHS), and it operates at a lower voltage. The lower voltage means lower power consumption, and in turn less heat. However, according to Intel specifications, the Pentium 4 M had a maximum thermal [[junction temperature]] rating of 100 degrees C, approximately 40 degrees higher than the desktop Pentium 4.