- last post: 01.01.0001 12:00 AM PDT
Or you can ask the motherboard politely "which one of your slots is the PCIe x16 slot" hehe.
The PCIe x16 slot is the longest slot in your motherboard, not all motherboards tell you what slot is what, so the best way to find out, is to get someone who knows, or just buy the graphics card and see which slot it fits into. Do you know whether you motherboard has a PCIe x16 slot or AGP x4/x8 slot?