4 PORT USB 3.0 Hub:expands your computer’s capabilities with 4 USB 3.0 ports and 30cm Cable; sync data and charge your devices simultaneously. SUPER FAST DATA TRANSFER: Data transfer up to 5Gbps lets you transfer an HD movie in seconds, for high-speed syncing! PERFECTLY PORTABLE:Slim and lightweight design makes it easily portable and saves desktop space. WIDE COMPATIBILITY:Compatible with all Windows XP / 7 / 8 / 10 / Mac OS / Linux systems. EASY TO INSTALL:plug-and-play -play, requires no complicated software, drivers or installation process. USB 3.0 4 Port Ultra-thin Data Hub An excellent solution to add 4 more USB ports to your device, and it can organize a workspace well. 4 Port USB 3.0 Data Hub Ultra Slim USB 3.0 Data Hub Powering 4 USB 3.0 ports, allows us to connect U-disk, mouse, keyboard and other devices to computer at the same time. USB 3.0 port data transfer rate is 5 Gbps and 10 times faster than USB 2.0, backward compatible with previous USB versions. Plug-and-Play,