Features: brand new and high quality Magnesium aluminum alloy material, high quality and better heat dissipation. 10Gbps High-speed transmission rate and High-speed read and write transmission Tool free install with magnenic back cover.for M.2 to Type C 3.1 Gen2 interface is adopted Lightweight and easy to carry. Support various for M.2 NVME SSD solid state drives;Support 2230 2242 2260 2280 size. Specifications: Item: for M.2 NVME SSD Enclosure Model: I9-GTR Size: approx 10x3.1x0.95cm/3.94x1.22x0.37in Material: Aluminum-magnesium Alloy Color: As Pictuers Type: Too free Magnetic Back Cover Transmission Speed:about 10Gbps Access Interface: for M.2 to Type C 3.1 Gen2 Read and Write Speed: 1000Mb/s Package Includes: 1 Piece x i9 GTR NVME SSD Enclosure note: Only the above package content, other products are not included. Light shooting 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