Excellent card but don't try to use it with anything less than a 600 Watt Power Supply. Tried to squeeze by with a 500 Watt unit with 34 Amps on the 12 Volt rail on my last card. It required a 550 with 40 Amps so no surprise when it failed. This card is what replaced my Ati card, didn't chance a repeat and used a EVGA 600 Watt which has yielded an extremely stable and enjoyable system. Running Max settings on a 720p TV, no lag. Will probably upgrade my TV next.