Understanding PCIe Configuration for Maximum Performance

pcie x16 slot, pcie x1 slot, pcie x4 slot, pcie x8 slot, which pcie slot to use, does it

PCIe boards can fit into slots designed for their lane configuration or higher Plugging a x4 PCIe into a x16 slot is acceptable

pciex16 slot configuration Hyper 2U SYS-221H-TNR PCIe Slot Configuration Options Each expansion card slot is assigned to specific motherboard PCIe x8 MCIO connectors or PCIe x16 slots

pakyok slot PCIE X16 Adapter - 3Uhw2Kt Single NVME slot 9:07