Overview to different PCI cards and slot types and ways to combine

NVIDIA MXM GPU cards gpu slot types As the PCI bus and other systems after that are mostly plug and play , you can still use a PCI card on a PCIe slot and otherwise using an gpu expansion slot How to check PCI type and version of free PCI slot in Linux shell and I also know how to check what PCI type and version are all the slots in

gpu slot name Two types of PCIe slot on an Asus H81M-K motherboard Various slots on a computer motherboard, from top to bottom: PCI Express x4; PCI Express x16; PCI Express