Add M.2 PCIE SSD (M-key) to desktop computers equipped with PCIE to significantly improve speed and performance. Supports PCIE 3.0 motherboards and is backward compatible with PCIE 1.0 and PCIE 2.0. | The M.2 NVMe to PCIe adapter allows you to connect NVMe SSDs (M-Key) to X1, X4, X8, X16 PCI-e interfaces. | M. 2 PCIE adapters support 2230/22242/2260/2280 SSDs, compatible with Windows XP, 7, 8, 9, 10 and above versions, and MAC operating systems. | The PCIE X1 adapter is only suitable for M-Key M.2 SSDs (NVMe SSDs) and does not support B-Key SSDs and M+B-Key M.2 solid-state drives. | No driver installation required, plug and play (systems released before 2015 may not support NVME SSDs, please consult your system provider for compatible SSDs).