ABS environment-friendly plastic Interface type: SATA interface Transmission interface: USB 3.0 Product size: 120*75*14mm Packing size: 150*105*35mm Product weight: 0.12kg Random accessories: open data line hard disk protection cover About speed: USB2.0 transmission speed theory can reach 480Mbps/ s USB3.0 transmission speed theory can reach 5.0Gbps/ s USB3.1 transmission speed theory can reach the value of 10Gbps/ s theory only for reference. Please understand the reasons for affecting the speed Compatible operating system: Windows 98/SE/ME/2000/XP/Vista/ Win7/win8/win10/Mac OS 8.6 or the latest version Notes: - Due to the difference in the configuration of the light and the screen, the color of the item may be slightly different from the images.