1. M.2 NVME to USB 3.1 hard drive enclosure. 2. Support NVME PCIE protocol, suitable for M2 (B+M Key/M Key) SSD. M.2 SATA SSD not support 3. Support M.2 SSD, 22X30mm, 22X42mm, 22X60mm, 22X80mm solid state drives, (SSD hard drives are not included). 4. The output speed depends on the type of SSD you , NVME (10Gbps). 5. The aluminum alloy shell increases the heat dissipation area, which facilitates the heat dissipation of the hard disk during work and increases the life of the hard disk. 6. Support UASP protocol. 7. Tool free, Easy to , no need to drive. Type: M.2 NVME SSD Enclosure Applicable: M.2 NVME 2230/2242/2260/2280 SSD Main Control: JMS583 Maximum Support: 2TB Support Interface: B+M Key/M Key Output Connector: Type-C System: for Windows 98/Se/Me/2000/XP/Vista/Win7/Win8/Win10/for OS 8.6 or the latest version NVMe Supriority: 1. up theperformance 2. decrease delay 3. decrease dissipation 4. IPOS of SSD will increase Warm Reminder 1.M.2 SSD is NOT included. 2.NVMe case is not with NGFF SATA M.2 SSD, vice . 3.For new unused SSD, it's necessary to make a partition at first, otherwise it can not be recognized. 4.It is normal the aluminum case heats up when using, and it doesn't affect normal . Please notice M.2 SATA SSD is not supported!!!! Please note: Plesae do and partition when you SSD for the case(Right clickMy computer- Management-- Disk Management) Colour: Material:Aluminum- alloy Size:104 x 40 x 12mm Package Contents: 1 x M.2 SSD Enclosure 1 x 2 in 1 OTG Cable Only the above package content, other products are not included. Note: Light reflection and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.