PCI Express Base Specification

PCI Express slot from the BIOS menu before switching to a PCIe video card 1 Open the BIOS menu Pressing the “F2” or the “Del” key during computer startup

My MOBO has a PCI slot and I want to I also don't need more external ports , and have no use for sound cards 1 2 1

pcie 4 in pcie 3 slot PCI-X: is backward compatible with conventional PCI PCI EXPRESS: are the fastest among the family of PCI slots,

pcie cem slot 1 8+4 Solid Pin CPU Power Connector ; 2 Twin 14+2+1 Digital VRM Design ; 3 Advanced Thermal Design ; 4 Design Ready for PCI Express ; 5 EZ-Latch