StarTech.com eSATA/USB 3.0 Dual HDD Dock

The SDOCK2U33EB Dual 2.5/3.5" SATA hard drive docking station lets you dock and swap hard drives from your desktop or laptop computer simultaneously using a single eSATA or USB port. For fast performance and efficient data transfers when connected through eSATA, the docking station supports full SATA III transfer speeds -- up to 6 Gbps. For universal compatibility, the dock can be connected through USB 3.0 with transfer speeds up 5 Gbps plus support for UASP, which supports performance up to 70% faster than conventional USB 3.0 when paired with a UASP-enabled host controller to utilize the full potential of your SATA III hard drives. See our UASP testing results below for further details. The hard drive docking station supports the fastest drive technologies including SATA III (6 Gbps), hybrid drives and solid state drives (SSD), ensuring you can save time by getting the most out of your drive performance. 

• Hard Drive Docking Station: 2-bay hard drive dock enables instant access to 2.5/3.5" SATA drives for file backup, disk imaging, or data transfer over USB 3.2 Gen 1 (5 Gbps) or eSATA; Toolless design facilitates quick drive hot-swapping
• Drive Compatibility: Supports 2.5/3.5" SATA HDDs and SSDs of any capacity; OS independent; Compatible with SATA I/II/III; IDE adapter (SAT2IDEADP) sold separately; Includes 3ft (1m) eSATA and USB-A cables and universal power adapter
• Performance: Independent eject buttons for each bay enable hot-swapping of an idle drive while the other bay is in use; Drive bays rated for 15,000 insertion/removal cycles for maximum durability