Top uses of the PCIe 1x slot on your motherboard

Mini-tower computer with 1 PCI, 3 PCIe slots Up to 2 COM Ports and 12th Gen Alder Lake, supports Windows 10 and 11

PCI-e 4X PCI slot expansion box is designed to expand from an existing PCI Express slot on your computer system The PCI Slots are plug and play expansion

pcie 3 slot 1 Peripheral Component Interconnect : PCI is a computer bus to connect the hardware devices in a computer system · 2 Peripheral

pcie 8x slot 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