Features: Supports 10Gbps data transfer fast speed data transmission; quickly and stable transfer large files. Aluminum Solid Disk enclosure supports multiple M.2 size (2230, 2242, 2260, 2280) and NVME interfaces optional Multiple platform compatible connection to devices such as computers, laptops and cellphones; Portability small and lightweighted, easy to carry. For professional who need fast speed data transfer, students and office workers who often need external storage devices. Specifications: Size：about 53x11mm/2.09x0.43in Component: Aluminum Support：NVME/ Double Protocols Speed： 10Gbps USB： USB C 3.1 For 2230 2242 2260 2280 Solid Disks Housing Memory：support to 4TB Package Includes: 1PC M.2 Solid Disk Enclosure note: Due to the problem of lighting effects, there is certain tolerances in product, please understand. Please allow 0-1cm error due to the measurement.