2.5/3.5-inch SATA serial disk universal; one key start offline cloning function, online read and write function, one machine dual use; no tools to disassemble hard disk, plug and play, convenient; the use of the field: computer installed system copy, personal video and audio collectors copy, designers/researchers data backup, KTV entertainment data copy; elastic partition design, prevent 2.5-inch hard disk shaking back and forth, and then damage the metal contact point; open design, good heat dissipation; If no operation is performed for 8 or 10 minutes, the disk automatically enters the spin-down system, reducing disk wear and increasing disk life. 36W power adaptor, sufficient power supply;