I have a Dell XPS 9000 that came with a GTS 240 card. The fan is failing - making huge noise and occasionally not spinning at all. I want a replacement video card that can be dropped right in where this one is...don't want to change any other parts of the computer. I would greatly appreciate any suggestions for a good replacement. I'm willing to spend the money, but I'm not skilled enough to try and replace a power supply (don't even know where that is or how I'd replace it or change it). I can get a new card in and out though. Thanks in advance for your help.