Evga X58 Sli ultimate overclocking/ overview/ discussion thread

[Solarfall]

Impressive stuff all of this... I have a question though:

I'm running cpu PWM @ 1066khz frequency, but I use 1.40v 4.2ghz 24/7 on my i7 920... could I set the PWM frequency to 933khz since I really don't overclock with absurdly high voltages anyway?

im pretty sure you could do that without encountering any instability issues if you lower it down it does not seem to be essential in "lower" clocks like 4.0-4.7 after that it does seem to help slightly to make your overall performance more stabil