USB3.0 SATA HDD docking station 1.HDD :Two 2.5/3.5 SATA HDD 2.Rate:480Mpbs/USB3.0 5GB 3.OS: ... Standard, convenient and trendy design E-SATA,USB1.1, USB2.0, USB3.0, SATA I, and SATA II compatible Super-speed USB3.0 ... data transfer rate up to 5.0Gbps, SATA ... up to 3GB/s Supports 2.5/3.5 inch SATA Hard Drive, up to 1TB × 2=2TB One Touch ...