Please notice M.2 SATA SSD is not supported!!!! Feature: 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, 22*30mm, 22*42mm, 22*60mm, 22*80mm solid state drives, (SSD hard drives are not included). 4. The output speed depends on the type of SSD you use, NVME (10Gbps). 5. The aluminum alloy shell increases the heat diipation area, which facilitates the heat diipation of the hard disk during work and increases the life of the hard disk. 6. Support UASP protocol. 7. Tool free, Easy to use, no need to drive. Specification: Type: M.2 NVME SSD Enclosure Applicable: M.2 NVME 2230/2242/2260/2280 SSD Cable: USB-C to USB-A Cable/USB-C to USB-C Cable/ CC Cable with OTG adapter/2Cables(optional) Material: Aluminum Alloy+ Plastic PCB protection 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/MAC OS 8.6 or the latest version Size: 104*40*12mm (Approx.) Color: Gray NVMe Supriority: 1. up theperformance 2. decrease delay 3. decrease power diipation 4. IPOS of SSD will increase Warm Reminder 1.M.2 SSD is NOT included. 2.NVMe model case is not compatible with NGFF SATA M.2 SSD, vice versa. 3.For new unused SSD, it's neceary to make a partition at first, otherwise it can not be recognized. 4.It is normal that the aluminum case heats up when using, and it doesn't affect normal use. Package include: 1* M.2 NVMe Case 1* USB Cable( AC Cable/CC Cable/ 2 in 1 Cable/ 2 Cables Optional) Please note: Plesae do format and partition when you use SSD for the case(Right click"My computer- Management-Storage- Disk Management)