ITEM NAME:M.2 NVMe SSD To PCI-E X16 Converter Card NGFF M-Key M.2 PCIe PCI-Express X4 E4Q7 M.2 NVMe SSD To PCI-E X16 Converter Card NGFF M-Key M.2 PCIe PCI-Express X4 E4Q7 Small size, easy to plug and unplug, multiple PCI-E interfaces on the motherboard can test multiple SSDs at the same time. This converter card uses differential line pair routing and supports PCI-E 3.0 4X signals. Supports M.2 of NVME protocols such for Samsung PM961, 960EVO, SM961, PM951, sm951, INTEL 600P, and Lite-On T10. M.2 of the SATA protocol is not supported. M.2 hard drives with standard PCI-E EXPRESS or NVME on the SSD can be used. Support Solid State Disk Size: 2230, 2242,2260, 2280 Performance: Solving the reading and writing of NVMe M.2 interface SSD Input interface: M-Key M.2 (Not Support SATA protocol M.2 NGFF) Output Interface: PCI-e X16 Support Slot: PCI-e X4/X8/X16 (Not Support X1) NVMe SSD installation