I wonder if AGP 8X socket identical to AGP 4X or not?
Doesn't AGP 8X support AGP 4X as well?
Why Matrox doesn't just make Parhelia a AGP 8X card (only if the sockets are the same), so that we can use it on the current AGP 4X mainboards, and upgrade to AGP 8X when new mainboards are available?