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 pcie 3 0 slot While PCIe is compatible with older generation cards, the older cards will not be able to access the full bandwidth of PCIe As an pcie 30 x1 slot Support for PCI Express Gen 4 provides double the bandwidth of PCIe Gen 3, improving data-transfer speeds from CPU memory for data-intensive tasks like AI and

pcie 30 x1 slot GeForce RTX 3060 12GB Test in 12 Games PCIe vs PCIe in 2023 ○ 00:00 Intro ○ 00

pcie slot size Yes, PCIe standards are thankfully backwards compatible, meaning that a PCIe device will work in a PCIe slot, but it will only be able to reach PCIe 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