Hi there,

I have just bought Dell Optiplex 7010 model. I see that it has built-in AMD Radeon HD 7470 graphic card. But it is not good for any game.

Question is can I change it with EVGA GeForce GTX 750Ti graphic card? Does it fit? I don't want to risk the re-sellers warranty seal which is good for 3 years. 

If not what would be the preferred graphic card for maximized performance for my machine.

sorry for my lousy English.

Thank you,

Sainaa