Ok so i know that every states you need like 550w min quality power supply but i dont have enough money to get a new psu atm. I currenty have a 'generic' cooler master psu. The 12v rails are rated at 360w and 20A, could i run 5770 CF on this? or should i wait and get new PSU aswell.
Athlon x4 620
asus MAA770TD Pro
PSU Cooler Master - RS 500 PCAR J3