1. USB3.1 Type-C to M.2 SSD Box. 2. Supports 22x30mm, 22x42mm, 22x60mm, 22x80mm NVMe solid state hard disks (SSD hard disks excluded). 3. Supports dual protocols of NVMe and SATA. 4. Support 4TB hard disk. 5. Supporting data transmission up to 10Gbps. 6. Support Plug and Play and Heat Exchange. 7. Easy to use without a driver. 8. Application : for 3D Game, 4K video ,HIFI Music, RAM Picture ect. Specification: Transmission rate: 10Gbps(NVMe)/6Gbps(SATA) Cable:2 in 1 USB Type C to Type C Cable Transport interface: USB 3.1 Type-C Compatible operating system: for Windows 98/Se/Me/2000/XP/Vista/Win7/Win8/Win10/for MAC OS 8.6 or latest version ZealousSnow Store Color: Black Material: aluminum alloy Package Contents: 1 x M2 SSD Case 1 x Cable 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.