According to Windows, this machine has a GeForce 8600 GT. It has 2 DVI ports, and some small round port (looks like S-video?). I'm looking at getting a single big LCD monitor, and want to know if this card supports dual-link DVI.
The Wikipedia page has lots of information, but on this point it isn't entirely clear to me -- it says "select" "8600 GPUs" have dual-link DVI.
I suspect that it probably doesn't, but how can I tell for sure?