Socket 4

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Socket 4
Socket 4.jpg
Type ZIF
Chip form factors PPGA
Contacts 273
FSB protocol ?
FSB frequency 60, 66 MT/s
Voltage range 5 V
Processors Intel P5 Pentium

This article is part of the CPU socket series

Socket 4, presented in 1993, was the first CPU socket designed for the early P5 Pentium microprocessors. Socket 4 was the only 5-volt socket for the Pentium. After Socket 4, Intel switched to the 3.3-volt-powered Socket 5. Socket 4 does support a special Pentium OverDrive, which allows running at 120 MHz (for the 60 MHz Pentium) or 133 MHz (for the 66 MHz Pentium).[1]

A socket 4 processor mounted on a motherboard

See also[edit]

References[edit]

  1. ^ Intel Socket 4 Specification, pcguide.com, retrieved 2009-03-30