1. M.2 NVME to USB 3.1 hard drive enclosure. 2. Comply with 3 specifications and comply with USB3.0 specifications. 3. Support both NVME PCIe M key/M+B Key SSD and NGFF protocol M+B Key SSD. 4. Support M.2 SSD, 22x30mm, 22x42mm, 22x60mm, 22x80mm solid state drives, (SSD hard drives are not included). 5. The output speed depends on the type of SSD you use, (6Gbps), NVME (10Gbps). 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. Support UASP protocol. Easy to use, no need to drive. Tool-free buckle design, easy to install. Note: This Case can not support 2PCS m.2 ssd read at same time. Can just read 1 SSD, not support . please check well before you order! PCIE AHCI SSD not support! Applicable: M.2 NVME 2230/2242/2260/2280 SSD Maximum Support: 2TB(SSD Not include) Support Interface: B Key/B+M Key/M Key Output Connector: Type-C System: for 98/Se/Me/2000/XP/Vista/Win7/Win8/Win10/for OS 8.6 or the latest version Color: Grey Material: Aluminum Alloy Package Contents: 1 x M.2 SSD Enclosure 1 x Data Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.