ORICO Aluminum 2 Bay SATA 3.0 to USB 3.0 Hard Drive Docking Station/Duplicator for 2.5-Inch and 3.5-Inch HDD, Maximum 24-8TB - Silver (6828US3-C) SATA 3.0 transfer rates up to 6Gbps, faster than SATA II (3Gbps) and USB 3.0 5Gbps. Tool free hard drive enclosure, very convenient install and uninstall hard drive, No tools and screws ever needed. Tool free hard drive enclosure, very convenient install and unstill hard drive, Especially for hard drive Swap. Compatible with Windows XP / 7 /8/8.1, Linux and Mac 9.1 or later. SATA 3.0 hard drive duplicator, Off line clone.