[Chiphell]nVidia 9800GX2 PCB Photo

[Shintai]

you might want to refer to it as PCI-e 2.0, as most new motherboards are using that standard. PCI-e 16x is dying, IMO.

But its still PCIe x16...

PCIe 1.x x16 or PCIe 2.x x16. They are both 16 lanes.