Cannot find PCIe NVMe SSD during Windows 11 installation

Is it okay to put Gen 3 SSD in my motherboards Gen 4 pcie slots? pcie 4 in pcie 3 slot ssd 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 pcie 4 in pcie 3 slot PCIe Gen 4 offers a massive upgrade over the traditional PCIe Gen 3 SSD The new standard almost doubled the transfer speeds as compared to

pcie x32 slot PCIe gen 3 and PCIe gen 4 generally have the same loading time for windows However, how data is read and written between the two might be a lot