Clone a 25in35in sata drive without a host computer connection or dock the drives over usb 30 for easy access the satdock2reu3 usb 30 standalone duplicator and eraser dock lets you connect your 25in35in sata hdds or ssds through superspeed usb 30 with the ability to swap drives in and out as needed the dock also functions as a standalone drive duplicator and eraser an efficient and versatile solution for external drive management featuring standalone sector by sector hard driv