1.M.2 NVMe/NGFF to USB 3.1 hard drive enclosure. 2.Support NVMe/NGFF protocol, suitable for M2 (B+M Key/M Key) SSD and M.2 SATA SSD. 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 dissipation area, which facilitates the heat dissipation of the during work and increases the life of the . Tool free, Easy to use, no need to drive. Type:M.2 SSD Enclosure Applicable:M.2 2230/2242/2260/2280 SSD Maximum Support:4TB Support Interface:B+M Key/M Key/B Key Output Connector:Type-C Warm Reminder:M.2 SSD is NOT included. type:A-C Cable Colour:Gray Material:aluminum alloy Size:119x38x13mm Package Contents: 1 * M.2 SSD Enclosure 1 * USB A to C 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.