I can't use gpuz since mobo is dead. The stereo connector is the little circly thing evolve the two dvi ports. Yea my explanation is bad, I know.
I think it's what does 3-d.
It's not a "stereo" connector, and it's not for 3-D.
I think you mean ABOVE the dvi ports not evolve. It's probably a S-video out, could also be used for a break-out box for more connections, but it's probably S-Video. I have seen cards with a wireless connector for 3D glasses that use a connection to the video card, but the only ones I have seen like that was on a SGI workstation.