MMC-2

Mobile Module Connector 2 (MMC-2) is Intel's 400-pin processor cartridge used with Pentium II, Celeron and Pentium III mobile processors. It contains CPU, 443BX (Pentium II) Northbridge, off-die L2 cache (early Pentium II only) and voltage regulator. It is the successor of MMC-1, main differences being AGP interface and 100 MHz FSB for the Pentium III. This processor cartridge was widely used on laptops from the late 1990s to early 2000s.

MMC-2 with Intel Mobile Pentium II

Fastest processors in the MMC-2 form factor are:

• Pentium II 400/256
• Pentium III 850/256
• Celeron 700/128
• Unofficially Pentium III 1000/256, this was achieved by removing the chip off an MMC-2 socket card and soldering a Pentium III 1000 processor on the board

• Intel Mobile Pentium III 650 MHz 256kB L2 Cache
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See also

• Notebook processor