I have a PIII 600eb and someone told me the chip is the exact same as the 800 chip and I could clock mine to 800. I know intel locks their ratios and sure enough when I set the ratio to 6 with jumpers on the mobo it still came up as a 600. Is there anyway to do this or was he just b/s ing me? Yeah and it is a Tyan Trinity 400 mobo.