1. Suitable for SSD. The M.2 SSD chassis supports SATA-based M.2/NGFF(B-key) SSD 2242 2260 2280mm solid-state drive, does not support NVMe/PCIe M.2 M-key SSD.2. USB interface. USB 3.0 5Gbps high speed transfer. The USB adapter can meet the needs of all your computers.3. Acrylic shell, ultra-thin design, strong and durable, good heat dissipation, easy to carry.4. Blue indicator light shows the data transfer status, which is convenient and clear.5. High quality master chip. Use high-performance controller IC compatible with MultiOS system, suitable for Windows 7/8/8.1/10/Linux/.Interface: USB3.0 Transfer speed: 5Gbps Support: for PCI-E SATA M.2 SSD (B key) Color: transparent Material : plastic package Contents: 1 x SSD case Only the above package contents, 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 permissible measurement error is +/- 1-3 cm.