Solved Can I Run My System With One Power Supply and My Graphics Cards With Another, Without any Problems? Tags: Power Supplies Graphics Cards Components Last response: December 12, 2013 1:20 PM in Components Share navlag December 12, 2013 1:11:55 PM I have 2 750 Watt PSU's. I'm using one to run my system, with 2 graphics cards in it. I'm wondering, if I can use the other, only to power my another couple of graphics card. This is mostly for litecoin mining. I don't feel like spending the cash on another PSU. Thanks! More about : run system power supply graphics cards problems Best solution Supahos a b ) Power supply a b U Graphics card December 12, 2013 1:20:16 PM I guess there is no reason you can't do it this way. Kinda of an odd way but If that's how you want to roll it should work. Share Can't find your answer ? Ask ! Publish Related resources Solvedi have a 550 wat power supply and i have a asus 7770 graphics card if i get another one and put it in crossfire would 550 wat Forum i have a 550 wat power supply and i have a asus 7770 graphics card if i get another one and put it in crossfire would 550 wat Forum SolvedThermaltake Smart 650W Power Supply - is it able to run two Gainward GeForce GTX760 Phantom 2GB graphics cards? Forum SolvedWanting to upgrade a graphics card without upgrading Power supply Forum SolvedCould I add a graphics card to my PC without replacing the power supply? Forum SolvedWill my power supply and my graphics card support eachother and run together? Forum SolvedIs my graphics card compatible to run another one in it? Forum SolvedCan I run XFX Radeon HD 6870 graphics card with a Corsair VS450 Power supply? Forum Solvedis a 500w power supply good to run a graphics card that requiers 400w Forum SolvedCan I run this graphics card on 500W power supply? Forum Power Supply works in one system, but not another Forum Solvedcan i use a 4 pin-to molex from another power supply in my system? Forum I replaced the power supply in my computer, so I could run a graphics card. The computer now turns on and the hard druve start Forum SolvedDo I need a new power supply to run a new graphics card? Forum Can I run a 7990 without a problem with my power supply? Forum SolvedCan an NVIDIA Geforce GTX 660 [1.5gb DDR5-Dell OEM] Graphics Card run on 350W of Power Supply ? Forum SolvedDoes my power supply affect the system performance especially my graphics card's performance? Forum SolvedCan my power supply run this graphics card? Forum will my power supply run my graphics card? Forum Will I be able to run/fit/supply enough power to a GTX 750ti graphics card? Forum More resources Read discussions in other Components categories Power supplies Sound cards NICs Akasa Antec Cooler Master Cougar DeepCool Enermax !