USB 3.0 / eSATA dual hard drive docking station with UASP for 6.4/8.9 cm (2.5/3.5") SSD / HDD Easily connect and swap two 6.4 cm (2.5") or 8.9 cm (3.5") SATA 6 Gbps drives through eSATA or USB 3.0 Drive connectors: 2x SATA data and power combo (7+15-pin) receptacles Host ports: 1x eSATA (7-pin; data) female 1x USB 3.0 B (9-pin; SuperSpeed) female Colour: black Enclosure type: plastic Includes: 1x USB 3.0/eSATA to dual 2.5/3.5" SATA hard drive docking station 1x USB 3.0 cable 1x eSATA cable 1x universal AC adapter (NA/UK/EU) 1x instruction manual