Features:M.2 NVME SSD to USB adapter, no cable required, used as a portable SSD.High-performance 10Gbps USB 3.1 Gen 2 bridge chip for high-speed retrieval and backup of data.Applicable to for Samsung 970 Series/960 Series/WD Black/Intel/Crucial NVME SSD.It can realize the full potential of SSD's high performance.With this NVME to USB adapter, your computer will not recognize the brand of the actual SSD, so for Samsung SSD, you cannot use the for Samsung Disk Clone software.This adapter supports various pci-e protocols M.2 nvme SSDs (does not support M.2 nfgg of pci-e AHCI and SATA protocols ), can only be used for NVME hard drives.Specifications:Material: PCBSize: Approx. 11.1 x 2.3 x 0.5cm/4.37 x 0.91 x 0.2inchProject Type: Adapter CardPackage list:1 x M.2 NVME To USB Adapter Board.Note:Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.