[pest]

That card is a GT.

I would stay away from asus nvidia cards. They the one distributor for the 6800 line that uses deceptive naming standards. Kind of dissappointing for a comany of asus' reputation, but if you get anythig from them, make sure you verify the specs. An Ultra should have 400mhz core speed.

520w should be plenty, but that psu just had a really poor review in maximum pc. They recommend the Antec neopower 480 over anything else. They also like the ocz powerstream 520 which is very similarly priced to the vantec.