Hi guys,
I have my machine up and running, but I want to add another graphics card to my setup. However, I was building my machine on a budget originally, and I am not sure if I have to buy another, higher wattage, power supply. I am currently running:
intel i5 3570knvidia gtx 660 (want to add a 2nd) corsair h100i sound blaster z audio card tenda wireless adapter asus z77 sabertooth samsung 840 120GB (boot) samsung 1 TB G.Skill 2x4 GB @ 1866 MHz rosewill fortress 650W Thanks!