ORICO 2-Bay HDD Docking Station Off-Line Clone SATA to USB3.0 for Dual 2.5 / 3.5 SSD External Hard Drive Duplicator 6629US3-C 100% Original ORICO 6629US3-C dual bay hard drive dock supports two 2.5-inches or 3.5-inch SATA I/ II /III Hard Disk Drives or SSD. The super speed USB3.0 port offers fast, reliable, and easy connectivity. Transfer speed up to 5Gbp,10X faster than USB2.0,USB1.1 & USB1.0. Support a hard drive stand-alone clone,which allows you to duplicate a source hard drive in slot HDD1 to a target hard drive in slot HDD2 without connecting the dock to the computer. Build-in smart circuit protection,Auto-sleep,with low power consumption.Over-current, Over-voltage, Short-Circuit protection,ensure safty data transfer. High capacity, max compatible with 8TB hard drive , and equipped with independent power supply, provides stable power supply, which enables reliable connectivity between HDD and host computer.