StarTech.com SATA Hard Drive HDD Duplicator Dock - eSATA USB Hard Disk Drive Duplicator - 2.5 / 3.5-Inch Hard Drive Cloner Standalone cloning operation with LED progress indicator allows for creating 1:1 copies of hard drives without having to connect to a host computer. On-the-fly switching from Duplicator to USB 2.0 or eSATA connectivity with the push of a button, allows a connected computer system to read/write to the drives, Hard Disk Drive Duplicator - 2.5in / 3.5in Hard Drive Cloner A top slot-loading design and unique drive ejection mechanism provides quick and easy access to the data without having to install drives into an enclosure or tray. Standalone Sector by Sector copying including the HPA. LED progress bar for duplication status. Push-button switching between Duplicator mode and Docking Station mode Patented hard drive eject push-buttons for each drive. A single high speed eSATA host interface, with transfer rates up to 3Gbps Standalone cloning operation with LED progress indicator allows for creating 1:1 copies of hard drives without having to connect to a host computer. On-the-fly switching from Duplicator to USB 2.0 or eSATA connectivity with the push of a button, allows a connected computer system to read/write to the drives. A top slot-loading design and unique drive ejection mechanism provides quick and easy access to the data without having to install drives into an enclosure or tray. Standalone Sector by Sector copying including the HPA LED progress bar for duplication status Push-button switching between Duplicator mode and Docking Station mode Patented hard drive eject push-buttons for each drive A single high speed eSATA host interface, with transfer rates up to 3Gbps