upgrading dell 530s graphics card
hey, my brother currently has a dell 530s, which is one of their slimline pc's. he wants to put a better graphics card in it, but we're unsure about what would be the best thing to do. he has $300 to do whatever he needs. can he get a normal sized case and transfer all the parts over to that case, and then use a normal sized graphics card? ( assuming he'll need a bigger power supply too ) or would it make more sense for him to just get a low profile graphics card? which low profile graphics cards would you recommend? thanks!