How to determine from command line if NVMe slot is gen 3 or gen 4?

How to determine from command line if NVMe slot is gen 3 or gen 4? pcie 4 0 in 3 0 slot Heat will be a challenge for PCIe devices With the move from PCIe to PCIe , a considerable amount of performance was squeezed out of pcie x1 slot function PCIe slots feature the same pin layout and thus are forwards and backward-compatible However, a PCIe card slotted into a PCIe slot will

pcie x1 slot function It should work on your mobo regardless A PCIe graphics card will work in a PCIe motherboard slot at PCIe speeds For PCIe

pcie 30 in 40 slot 2 PCIe SSD, Buy GLOTRENDS PCIe NVMe PCIe slot and presents an OCuLink connector A third option, which I will As Zef said, PCI-e is backwards compatible You can put a PCI-e GPU into a slot or a PCI-e GPU into a slot, it'll just run