I have used the Chaintech FX71u on Fedora with great success. That card is an FX5600 ultra chipset. There are lots of varieties in cards that have the FX 5200 chipset, so if you want clear confirmation you need to specify what motherboard you have, and what card (manufacturer / model) you plan to buy.
However, it *should* work.
"..the triumph of evil is for good men to do nothing."
VIDIA video driver RPMs for Fedora
:: see yum repo at livna.org