Can't fit a decent video card into a SFF box?

[kevman]

Unfortunately the box I'm trying to use can't fit a normal size video card, any cards out there that are low profile and high performers?

 

[TrentSteel]

Isn't there a Radeon 9600 (non-SE) low-profile card? I don't know what exactly you mean by "high performer." By some people's standards the 9600 might as well be a Voodoo 3. I'm using a low-profile Radeon 7000 in one box, but then again that's not my gaming machine.