Startech com satdock2reu3 usb 3 0 1 1 hdd duplicator dock eraser startech com satdock2reu3 p the satdock2reu3 from startech com is a usb 3 0 standalone duplicator and eraser dock which enables you to connect your 2 5in 3 5in sata hdds or ssds through superspeed usb 3 0 with the ability to swap drives in and out as needed the dock also functions as a standalone drive duplicator and eraser providing an efficient and versatile solution for external drive management p p featuring standal