Ol im upgrading and leaving the and family behind for a intel 2600k and a asus sabertooth p67 mobo. I plan on ocing it to at least 4.5 gyz on a corsair h80 water cool. I already own 8 gigs of gskill rip jaw ddr3 1600 8-8-8-24 a xfx 6950 2gig 256 bit a crucial m4 series ssd 64 gig and a 650watt cosair psi with 1 12 volt rail at 60amps. My question.... when I up grade from my and 965be to the 2600k will my current psu run my rig with a stable 4.5ghz oc. On the cpu?