I have a Dell Dimenison 8300 w/ a 128 mg ddr NVidia Ge-Force fx 5200 graphics card and currently run 2 monitors. I spoke to a Dell rep and he said that I cannot add another video card without adjusting the mother board etc. By reading this board I believe it is possible but which card would work with my system?? I have 3 PCI slots open. I would also not like to spend alot of $ for the card. Thanks for the help.