Fastest hard disk connection ever! Simply insert a SATA hard disk into the Sandberg USB 3.0 SATA Docking Station and it’s ready to use. You can hot swap between several disks at lightning speed. The USB 3.0 connection enables you to achieve impressive data transfer speeds of up to 5 Gbit/sec. This is ideal, especially when you want to move large amounts of data and carry out frequent backups. English user guide.