IOGEAR 6-Port Super-Speed USB 3.0 Hub with 25W Power Supply, GUH326 5Gbps data transfer rate with fast charging for mobile devices High-current processor with up to 1.3A charging on 4 ports simultaneously Charge and sync tablets including iPad Compatible with Windows, Mac or Linux OS Backwards compatible with USB 2.0/1.1 standard and up to 10X faster than USB 2.0 spec Includes 25W power supply to ensure optimal performance Plug-n-Play