NVMe x4 adapter card for PCIe x1 slot

Hi, I currently am using a Pi 5 and I have connected via a Blue USB slot an External SSD enclosure, with an PCIe Gen 4 NVMe SSD in it

A SATA SSD slot is a specific type of slot found on motherboards, which is designed to support SATA-based Solid State Drives

nvme m2 slot 2 NVMe slots These are the very fast interfaces for your SSDs The 'x16' on the expansion slots is the number of PCIe channels on

nvme pcie slot 2 is the connector type drives will be NVME or SATA, that will have similar connectors on the end, but you will see that the groove opening