What is the difference between PCIe Gen 3 and PCIe Gen 4?

Refer to the service label on the inside of the access panel or the section, PCIe and PCI Expansion Slots, to help you choose an empty card slot that is

All installed GPU adapters must be identical · If a double-wide GPU adapter is installed in slot 5, 7 or 2, the adjacent slot 4, 8, or 1 respectively is not

pcie 4 nvme in pcie 3 slot Find the computer manufacturer site or specification sheet for your motherboard and identify the supported PCIe generation on the website or specification sheet

pcie 3 slot This is the maximum amount specified by the PCI Express standard for a x16 slot If a graphics card requires more power, it will