so i got this cheap IBM thinkcentre s51 with a 2,6 ghz celeron. the on board gpu obviously ain't fast enough for 3D stuff... what to do? upgrade! thing is the mainboard only got a pci express x1 slot :(. are there ANY cheap x1 pcie cards that can handle q3 at 125 fps?
had this one in mind: http://www.amazon.de/Millenium-G550-32MB-PCIe...mp;sr=1-45 (note that i would look on ebay for that, wth is up with that amazon price?)

so.. u reckon it can be done?