Features: [Chipset RTL9210B for M.2 NVMe/Sata Dual Protocol]for M.2 enclosure up to 10 Gbps high speed for M.2 NVME to USB 3.1 Gen 2, 6Gbps speed for M.2 Sata to USB 3.1 Gen 1, is for data transfer and data backup Perfect solution, the actual transfer speed depends on your SSD speed, USB port type, computer performance and NVMe / using Sata media etc. An movie transfer takes only 2-5 seconds. [Tool-Free Design]The tool-less NVMe Sata NGFF enclosure can install for M.2 NMVe SSD or for M.2 Sata SSD quickly and easily. When using an for m.2 SSD for the first for time, you will need to format the disk. Safely store your memory data. [Compatibility]for M.2 NVMe/Sata PCIe for M for key, PCIe B&for M for Key SSD. Note: NVMe and Sata SSDs are not included. For size 2242 / 2260 / 2280 solid state drives. [Support Systems]NVME Sata for shell is for multiple operating systems, for Windows, Linux, Android. Supports UASP/TRIM for ultra-fast transfer speeds. Plug and for play and hot swap are supported. Suitable for storage up to 2TB (not included) [Aluminum alloy heat dissipation design] for M.2 hard disk enclosure adopts aluminum alloy for shell, ultra-thin design, durable and excellent heat dissipation performance, reducing power consumption. Specifications: Material:Aluminum Alloy Color:Black,Silver Size:Approx.130x26x12mm/5.12x1.02x0.47in Net Weight:40g Note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x SSD M2 NVMe for Case