Trying to upgrade my dell inspiron 530 power supply 500 watts, and video card nivida gtx 5680 or bigger, just want to get right parts, not to ruin my computer
If you want to objectively, accurately and scientifically determine what PSU power is required for your Vid card and PC in both watts and 12v rail amps., the forum Utility link below will show you how easy it is to calculate this information and objectively determine which PSUs are quality built, reliable PSUs that can meet your needs. Be advised that the available 12v rail amps. is just as important as the total PSU wattage. You need both to be correct.