I am pretty sure but I want to be positive before putting out the $$$'s. I have a dual Pentium 3 Dell workstation running @ 100 FSB. Someone has two faster CPU's for sale but they are 133 FSB & it is an as-is sale only guaranteed NOT DOA. If I install them in my workstation they will just revert to running @ the 100 FSB correct? The only thing I am not sure about is will they lose speed as well. IE: drop in MHz say for example from 700 to 633?