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Pentium II

Webopedia Staff
Last Updated May 24, 2021 7:51 am
The Pentium II builds on the design of the Pentium Pro, but adds an additional 2 million transistors to bring the total up to 7.5 million. Current versions of the chip run at speeds of 233, 266, 300, and 333 MHz. In addition, the Pentium II features the following:

  • A Singled Edge Contact (SEC) cartridge that fits into Slot 1
  • Dual Independent Bus (DIB) architecture
  • 512K L2 cache
  • 32K L1 cache
  • MMX support