SuperSpeed Data Use the USB hub 3.0 to sync data at blazing speeds up to 5Gbps - fast enough to transfer an HD movie in seconds. Big Expansion Transform one of your computer's USB ports into four with this USB hub. Support charging Easy Setup Plug-and-Play, Hot swap Lighter and thinner Intelligently Designed to Be as Thin as Possible, Allowing you to Maximize Precious Work Space or Travel with ease.