The usb3s2sat3cb usb 30 to sata adapter cable lets you connect a 25quot sata hard drive or solid state drive to your computer through an available usb port the cable supports uasp allowing for transfer speeds up to 70 faster than conventional usb 30 which enables you to utilize the full potential of your sata iii ssdhdd when paired with a uasp enabled host controller see our uasp testing results below for further details his portable cable style adapter makes it easy to swap between hard drive