I sent my 8800GTS to XFX for them to fix because they have a lifetime warrenty on their cards. That was about 2 and a half weeks ago, they determined that it was faulty and sent it back. Today i get it and i took it out and proceeded to put it into my case and it wouldnt fit. It fit fine before so i turn it over and looked at it. They sent me a 8800GTX back, no idea if this was on accident or if it was part of the warrenty or something. Anyway can my 550w PSU support this card safely? i think i can make it fit if i move my drive cases around.