Hey, this may be a lazy answer, but this might help.....
I have a evga 7950 GT installed into a Shuttle SFF SN26P system, and it fits perfectly fine with clearance in all directions. (the SFF case also supports SLI, and so I could fit TWO of these cards into the case with no problems). So, if you're concerned that the card may not fit into a case, that might answer your question.
Hope that helps. If not....well...maybe I'm gonna have to dig up that tape measure........