The SDOCK2U33HFW is USB 3.0 dual hard drive dock with fast charge usb hub enables two SATA 2.5in or 3.5in hard drives (HDD) or solid state drives (SSD) to be connected simultaneously to a computer through USB, while controlling the power status (on/off) of each individual drive independently from the other. The enclosure supports UASP and delivers optimal performance with a USB 3.0 connection, but is also backward compatible with USB 2.0/1.1 host connections. The hard drive dock features a built-in 2-port USB 3.0 hub that enables to connects up to 2 additional USB 3.0 devices to computer through the same USB connection. One of the ports on the hub also has fast charging capabilities, that charges iPad’s and other mobile devices as effectively as through a wall plug. This fast charge port has been specially designed for compatibility with a wide range of tablets and smartphones.