Material: Aluminum ABS colour: black Package Contents: 1 x M2 SSD Case 1 x USB C to C Cable 1 x 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. [Tool-Free Design]The tool-less NVMe SATA NGFF chassis allows quick and easy installation of M.2 NMVe SSD or M.2 SATA SSD. When using the m.2 solid-state drive SSD for the first time, the disk needs to be formatted. It will for your memory data. [Support system] NVME SATA cabinet is compatible with multiple operating systems. Supports UASP/Trim with ultra-fast transfer speed. Support plug and play and hot swap. Storage capacity up to 2TB (not included). [Compatibility]Compatible with M.2 NVMe/SATA PCIe M key, PCIe key SSD. [Note: NVMe and SATA SSDs are not included. ]Not compatible with M.2 PCIe AHCI SSD, M.2 PCIe devices (such as WiFi and capture cards), mSATA SSD and non-M.2 form factor SSD. Compatible with size 2242/2260/2280 solid state drives. M.2 chassis up to 10 Gbps high speed M.2 NVMe to USB 3.1 Gen 2, 6Gbps speed M.2 SATA to USB 3.1 Gen1, perfect solution for data transfer and data backup, the actual transfer speed depends on the speed of SSD, USB Port type, computer performance, and NVMe/SATA media used, etc. It only takes 2-5 seconds to transfer a high-definition movie.