Sabrent NVMe SSD to PCIe X16X8X4 Card with Aluminum

Two NVMe SSD slots on a PCIe x8 card Silent operation Add your own ultra-fast SSDs for Mac, Windows, and Linux

Utilize an available PCIe x4 expansion slot for the installation, removal, or interchange of PCIe SSDs The drive tray accommodates M-Key NVMe SSDs

pcie slot splitter SSD into the expansion slot PCI-Express Gen4x4 supported NVMe SSD Storage space, 250 GB

pcie 4 in pcie 3 slot 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