This PCIe x4 adapter card is suitable for M.2 / NGFF storage media (NVMe) with B, M, B+M key and the dimensions 2230, 2242, 2260, 2280 & 22110. Together with the x4 interface and PCIe 3.0 standard, data transfers of up to 6 Gbps (32 GT/s) are possible. St