Solved: SSD —PCIe 3 or PCIe 4 - HP Support Community

Gen 4 is faster than Gen 3

For instance, a x16 slot with only 4 PCIe lanes is quite common cards using the PCIe standard in the WWAN slot Some notebooks

m2 slot screw I had an Asus HYPER X16 GEN 4 CARD for 4 Nvme but it's OK for only one slot I should change to x4x4x4x4 in my bios Another idea was to

m2 slot mainboard For instance, a x16 slot with only 4 PCIe lanes is quite common cards using the PCIe standard in the WWAN slot Some notebooks