1、M.2 NGFF to USB3.1 hard disk box housing M2 SSD C type hard disk box. 2、Compliant with SATA 3.0 specification and conforms to USB3.0 specification. 3、Securely connect the NGFF B Key SSD to your computer via the USB port. 4、Support 22 * 30mm, 22 * 42MM, 22 * 60MM, 22 * 80MM NGFF solid state drive (without hard disk). 5、Supports data transfer up to 6.0Gb / s. Support plug and play and hot swap. Easy to use, no drivers required. Features: M.2 NGFF to USB3.1 hard disk box housing M2 SSD C type hard disk box. Compliant with SATA 3.0 specification and conforms to USB3.0 specification. Securely connect the NGFF B Key SSD to your computer via the USB port. Support 22 * 30mm, 22 * 42MM, 22 * 60MM, 22 * 80MM NGFF solid state drive (without hard disk). Support for SATA-based NGFF SSD. Support B key NGFF SSD. Supports data transfer up to 6.0Gb / s. Support for startup functions. Support plug and play and hot swap. Easy to use, no drivers required. Specification: Color: Black / Silver (Optional) Material: Aluminum alloy Transmission Rate: 6Gb / S Transmission Interface: USB3.1 Type-C Compatible Operating System: for Windows 98 / SE / ME / 2000 / XP / Vista / Win7 / win8 / win10 / Mac OS 8.6 or latest version Purpose: USB3.1 type C to m. 2 NGFF SSD box Package List: 1 * Hard disk box 1 * Screwdriver 1 * USB line