PCIe 4 NVMe drive in a PCIe 3 slot

Re: graphic card in slot can i put a pcie 4 0 in a 3 0 slot You must use a PCIe device in a motherboard with a compatible CPU in order to get the full benefit of the new canadian slot sites The card physically has an X4 interface, so it could be plugged into an X4, X8, or X16 slot It can still physically only access 4 lanes (else

can i put a gen 4 m2 in a gen 3 slot The riser card shown in Figure 2-41 can be installed in IO module 1 or 2 If installed in IO module 1, the riser card uses PCIe slots 1 to 3