power supply for gtx 670's in sli

Solution
Looks ok, NVidia say max power draw of that card is 170w so let's say 200w for a factory overclocked one. That's 400w for gpus and 150w for the rest of the system so a decent 750w like that gives a nice safety margin, its not good to stress out a PSU
Looks ok, NVidia say max power draw of that card is 170w so let's say 200w for a factory overclocked one. That's 400w for gpus and 150w for the rest of the system so a decent 750w like that gives a nice safety margin, its not good to stress out a PSU
 
Solution