Well, i'm not even sure if the board or the CPU works, so it couldn't hurt to give it a shot; however, if one or both did and the board gives it too much voltage, that wouldn't be good. The CPU runs from 1.2-1.3V. I'm not sure what the board runs at or if it can automagically detect and adjust for CPU voltage. I know the stepping on this CPU is fixed at 14x and at a quad pumped 100MHz bus it clocks at 1.4GHz. The board supports a 400/533MHz bus. Will this work or will the CPU be toast?