Hi all, Im in need of a new PSU. I've currently got an Enermax infiniti 650w, but its on its way out now. My current specs are: Intel C2D E8400 Asus Maximus Formula Powercolor 4870hd 1 Sata drive, 1 IDE drive I was told i might be able to use a lower wattage and have everything work fine overclocked ? Around 550w or so ? Is this the case ? Thanks.