pcie 3 0 x1 slot ✓ Is there a USB adapter for “ancient” x1 PCIe expansion slots?

1 1TB WD Black nvme in _3 slot running at x4 Cudy Intel Wi-Fi 6E AX210 based PCIE Adapterpcie 3 0 x1 slot,What speed, number of pins are PCIe x1 x4 x8 and x16? What is a PCIe slot with an x4 slot and x16 connector? 2

You can install PCI Express slots in larger slots but not smaller ones For example, you can install a PCI Express x1 adapter into an x16 slot (but will still pcie 3 0 x1 slot,Finally the x1 slot From the Asus specs page Intel® 12th Gen Processors* 1 x PCIe x16 slot

pcie 3 0 x1 slot,The only problem is the close end of the slot I wish to convert the pcie x1 slots to free edge Are there reliable safe ways to do it? I do not