I'm reluctant just to experiment. If I knew some of the basics of overclocking I would try but the last thing I want is a cooked system. My system consists of a Antec 1200 case, Evga X58 SLI LE mobo, Intel i7 920, Evga 295 GTX FTW graphics, 8800 GTX physics card, and two WD 640 Gig HDs. Display is a 1920 x 1200 Samsung.