MTECH USB 2.0 USB2.0 to 2.5" 7+15P 22P SATA 2.0 II HDD/SSD Adapter Converter Cable Color: Black. Cable Type: USB 2.0 to 2.5" SATA HDD SSD Cable with Box. SATA Interface: 7+15 pins/ 22pin SATA. Dimension:USB TO USB Power: 15cm / USB To SATA: 40cm. Supports any Hot Swappable 2.5 inch SATA Hard Disk and SSD. Powered via computer USB port, no external power required. USB 2.0 interface, support hot plug plug and playdata transfer rates up to 480Mbps. Double USB connectors for no need of external power to support HDD up to 7200rpn. Built in TWO LED indicator light for Power and Data transfer: Power (Blue), Access (Red).