Tripp Lite's U339-002, USB 3.0 to SATA Dual Hard Drive Docking \/ Cloning Station, allows two SATA 2.5in or 3.5in hard drives (HDD) or solid state drives (SSD) to be connected simultaneously to a computer through USB. Supports 3.5" drives up to 4TB. Off-line cloning allows hard drive duplication without being connected to a computer.

Utilizing SuperSpeed USB 3.0, this docking station provides data transfer rates of up to 5 Gbps, but is also backward compatible with USB 2.0 systems (data transfer rates up to 480 Mbps).
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