1. M.2 NVME to USB 3.1 hard drive enclosure. 2. Supports NVME PCIE protocol, suitable for M.2 (B+M Key/M Key) SSD. M.2 SATA SSD not supported. 3. Compatible with M.2 SSDs in sizes 22X30mm, 22X42mm, 22X60mm, 22X80mm (SSD hard drives not included). 4. Output speed depends on the type of SSD used, NVME (10Gbps). 5. The aluminum alloy casing enhances heat dissipation, facilitating cooling during operation and extending the device's lifespan. 6. Supports UASP protocol. 7. Tool-free design, easy to use, no drivers required. Type: M.2 NVME SSD Enclosure Applicable: M.2 NVME 2230/2242/2260/2280 SSD Main Control: JMS583 Maximum Support: 2TB Support Interface: B+M Key/M Key Output Connector: Type-C System: Compatible with Windows 98/Se/Me/2000/XP/Vista/Win7/Win8/Win10 and OS 8.6 or later versions NVMe Advantages: 1. Improved performance 2. Reduced latency 3. Lower power consumption 4. Enhanced SSD lifespan Warm Reminder 1. M.2 SSD is NOT included. 2. NVMe model case is not compatible with NGFF SATA M.2 SSD. 3. For new, unused SSDs, it is necessary to create a partition first; otherwise, they may not be recognized. 4. It is normal for the aluminum casing to heat up during use, it does not affect normal operation. Please note that M.2 SATA SSD is not supported!!!! Please note: Please format and partition when using SSD with this case (Right click My Computer - Management - Storage - Disk Management) Colour: grey Material: Aluminum-magnesium alloy Size: 104 x 40 x 12mm Package Contents: 1 x M.2 SSD Enclosure 1 x 2-in-1 OTG Cable Only the above package content is included, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture to differ slightly from the actual product. The allowed measurement error is +/- 1-3cm.