In a message dated 1/16/99 10:31:00 PM Eastern Standard Time, Dennis writes: << I believe that the K2-333 is built to run at 66X5. This is the reason that there is very little difference in performance between the K6-2 300Mhz and the K6-2 333. The 300 runs at a bus speed of 100 Mhz and the 333 at 66 Mhz. >> Could someone verify this please, because my mobo manual says 66 MHz clock and 4.5X multiplier for the K6-2 300 MHz CPU. Bryan S. Tyson Greenville SC PCBUILD mailing list is brought to you by: The NOSPIN Group http://nospin.com