PCI Express

PCIe to 4 Slot PCI Expansion System Add-on Cards & Peripherals pci 1 slot List of Motherboards with 1 PCI-Express x16 Slots: ASRock B760M-H, ASRock H610MAC, ASRock B760M-HDV, ASRock H610M-HDV+ D5, GIGABYTE B650M D3HP, pcie cem slot 1x adapter PCI-E card can be inserted in any PCI-E Slot: 1x, 4x, 8x, or 16x; Support 2 port high speed PCIe 1X card; 1-slot PCI-E 1X to 2 slot 1X riser card

pcie slot gpu 1 Peripheral Component Interconnect : PCI is a computer The speed of a PCI slot is upto 133MBs The speed of a PCI-e slot