Sync data at theoretical to 20Gbpsand transfer, greatly improving your work efficiency. The SSD Enclosure features 2 SSD slots and supports capacity up to 4TB per SSD, perfect for storage capacity expansionand fast data transmission. Dual Bay 8TB Max, 4TB single slot, 4TB in total. USB3.1 GEN2 Type-C. Name: M.2 NVME SSD Enclosure Number of SSD Slots: 2 Supported SSD: NVMe M Key/ Key SSD Transmission Speed: Up to 20Gbps Compatible with 2230, 2242, 2260, 2280 four specifications M.2 NVME SSD solid state use. LED indicator monitor, monitor the working status of the at any time. Free drive, support hot swap, plug and play. Support Windows / for OS / Linux . Colour:space gray Material:Aluminum alloy Size:106 x 57 x 17mm Package Contents: 1 x M.2 NVME SSD RAID Enclosure 1 x USB TYPE-C cable 1 x screwdriver 2 x studs 2 x screws 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.