I am also up for suggestions of other graphics cards.
I only have a 305 Watt PSU and it needs to be a single slot (but I do have enough room for a large fan)
Okay so I think I'll be getting the Radeon HD 7750. But I only have a Core 2 Duo E6400 and DDR2 RAM. Will those bottle neck the HD 7750? If it does, would I be better off saving some money and getting a GT 545 or HD 6670?
Update 2: Seems like people think the HD 6670 is better than the GT 545. Does anyone know how big a difference there is between them?