The Kanguru USB3.0 CopyDock SATA combines the power of a hard drive duplicator and the convenience of a hard drive docking station into one device. Use the CopyDock SATA to connect up to two SATA hard drives or SATA SSDs to your computer through SuperSpeed USB3.0. This new interface is the latest in USB technology delivering transfer rates up to 5Gbps, ten times faster than USB2.0. As a docking station, the CopyDock SATA is perfect for high-speed backups and data recovery.