Simplecom SD312 Dual Bay USB 3.0 Docking Station for 2.5" and 3.5" SATA Drive

• Designed for direct insertion of two 2.5 inch or 3.5 inch SATA HDD/SSD
• USB 3.0 SuperSpeed Interface, transfer rates up to 5Gbps
• Backwards-Compatible with USB 2.0, transfer rates up to 480Mbps
• Low profile design with SATA drive bay lid, which is also the HDD holder when opened
• LED light indicates Power and Activity status
• Hot-swappable, plug and play, no drivers needed
• Support UASP (USB Attached SCSI Protocol) 
• Support offline clone, easy installation, computer-independent duplicating/cloning without computer support
• Dimensions: 133mm x 125mm x 50mm
• Compatible with Windows XP and above (32/64-bit), Mac OS 10.4 and above