Is my Corsair HX650 enough to power two GTX460 768mb?

I was wondering if my corsair HX650 psu is enough to power two GTX460 768mb?



My PC spec's are:



CPU: i5 750

RAM: Corsair XMS3 1600mhz DDR3 2x2gb

MO BO: Asrock P55 Deluxe3

HDD: WD 320gb

OPTICAL DRIVE: LG super multi drive

VGA: GTX460 768mb

one non led 120mm fan



PSU: Corsair HX650|||It should be just fine, however you may want to spring a little bit more for the HX750 just to be on the safe side.|||I'd think so...