Dominant material: ABS; Cable length: 50cm. LED light indicates power and activity status. Super Speed USB 3.0 to SATA 22 pin adapter cable for 2.5" SSD hard drive driver. (Not support SATA 3 hard drive, 5 inch) 70% faster than traditional USB 3.0, with UASP transfer protocol; UASP transfer protocol can only accelerate hard disk read and write speed SSD. Transfer rate USB 3.0 Super-Speed interface can be up to 5 Gbps (max). Support Windows 98/2000 / XP / Vista / 7/8/10, Mac OS X, compatible with USB 3.0/Type C and backward compatible with USB 2.0 / 1.1.Support UASP SATA III. No power adapter needed, the adapter is powered directly from the USB port. Its compact and portable design makes it easy to bring.