1、Applicable Hard Disk: It supports M.2 NVME hard disk. Due to the longer box design, it has better compatibility with disks and supports SSD size 2230, 2242, 2260, 2280. It supports M Key and B plus M Key. 2、Output Speed: M.2 drives can up to a maximum bandwidth of 6Gbps, while M.2 NVME drives can up to a maximum bandwidth of 10Gbps. Output speed depends on the type of SSD you are using. 3、External Interfaces: The SSD enclosure is a driverless, plug and play design. You can use to connect a computer or laptop with USB3.2 interface, and the Type C interface supports connecting a cell phone (the cell phone should support OTG function). 4、High Compatibility: UASP compliant, which can effectively increase the speed and extend the service life of SSD. The latest high speed USB3.2 transmission interface, while backward compatible with USB1.1, 2.0, 3.0, 3.1. 5、Aluminum Alloy Casing: This SSD enclosure has a slim design with an aluminum alloy casing that is very lightweight. The casing can guard your disk well. And it has great heat dissipation performance. Item Type: SSD Enclosure Material: Aluminium Alloy External Interface: Type C USB3.1 Gen2 Transfer Speed: 10Gbps Internal Interface: B and M Key, M key Supported Hard Disk Sizes: Nvme PCIe, NGFF 2230 2242 2260 2280 SSD 1 x SSD Enclosure 1 x Data Cable