Access a SATA 2.5' or 3.5' SSD or HDD through the USB A port on USB 3.1 PC or laptop w/ this SATA to USB adapter The SATA to USB converter supports USB 3.1 10Gbps but you can experience 70% faster data transfer speeds if the computer supports UASP The USB 3.1 to SATA adapter is a portable solution The USB 3.1 to SATA cable can power 2.5' drive through USB and an external power adapter is included for powering 3.5in drives or 2.5in drives that require more power The cable is plug-and-play