Features: Compliant with SATA 3.0 specification and compliant with USB3.0 specification. Connects NGF F B for Key/B+M for key SSD safely to computer via USB port. Supports 22X30mm.22 X42MM, 22X60MM, 22X80MM NGF F solid state hard disk ( hard disk not included). Supports SATA-based NGF F SSD/ B for Key / B+M for key SATA SSD, data transfer up to 6.0Gb/s. Easy to use, plug & for play no driver needed. Specifications: Color: Black, Silver,Blue,Red (Optional) Materials: Aluminum alloy Transfer rate: 6Gb/S Transmission interface: USB3.1 Type-C for operating system: for Windows 98/SE/ME/2000/XP/Vista/Win7/win8/win10/for Mac OS 8.6 or the latest version The size: approx 106X33X9mm (Approx.)/4.17X1.3X0.35in Weight: 75g Note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment. Package includes: 1 x for M.2 Hard Disk Enclosure for Case 1 x Screwdriver 1 x Type-C Male to USB3.0 Male Data Cable