Great card, will work fine in mosts system configurations.
You should avoid using it with certain FIC motherboards that do not properly support AGP, and getting it to work with VIA, Ali and SiS chipsets can be it bit of a hassle...
On Intel chipsets it works just fine, but some motherboards based on the very outdated Intel LX chpiset can't provide enough current to the card, due to poor motherboard design.
I'm running it on a P3-700@933 in Win2k, Abit BX6 r.2 motherboard (Intel BX)