HARD DISK DUPLICATION DEVICE CAPABLE OF EXPANDING DUPLICATION CAPACITY BY CHAIN CONNECTION

摘要

A hard disk duplication device capable of expanding duplication capacity by chain connection, including one or more duplicators, the duplicator including: an expansion input connection port; an expansion output connection port; an information display screen; multiple buttons including a start button and multiple selection buttons; and at least one hard disk connection port; wherein, the chain connection is achieved by connecting the expansion output connection port of one of a plurality of the duplicators with the expansion input connection port of another of the plurality of the duplicators.

主权项

1. A hard disk duplication device capable of expanding duplication capacity by chain connection, comprising:
an expansion input connection port; an expansion output connection port; an information display screen; multiple buttons including a start button and multiple selection buttons; at least one hard disk connection port; and a printed circuit board, including a processor, a memory, a display interface, an expansion interface, a button circuit, and at least one hard disk control circuit, wherein said memory, said display interface, said expansion interface, said button circuit, and said at least one hard disk control circuit are coupled with said processor; wherein, said memory has a duplication data storage section for storing duplication data, said information display screen is coupled with said display interface, said multiple buttons are coupled with said button circuit, said at least one hard disk connection port is coupled with said at least one hard disk control circuit, and both said expansion input connection port and said expansion output connection port are coupled with said expansion interface to receive said duplication data via said expansion input connection port and/or output said duplication data via said expansion output connection port.