This USB3.0 Rectangle Hub for PCs White is designed for you. It is a high-performance USB Hub can be an easy way to add up to multi-USB peripherals， which can surely solve your problems. It featuresrectangle design， which is special. It is easy to operate， and just plug the USB hub into your computer and then you have a portable and easily accessible way to connect other USB devices. With highly regarded quality， this versatile cable is also the ultimate way to stay connected while maintaining a very clean look. So what are you waiting for?                                    Features            4 USBThis 4-port USB Hub is fully compliant with USBAllow simultaneous operation of up to 4 separate devices all attached to a single USB portSupport a data transfer rate at 12Mbps， 480Mbps， and 5GMbpsCompatible with 2000 / 2003 / 2008 / XP / Vista / 7/Mac os (or above) / LinuxThis versatile cable is the ultimate way to stay connected while maintaining a very clean lookThis 4-port USB Hub is ideal USB expansion for portable use on the road or at home                                                             Specifications            Color    White    <br>Cable Length    1m    <br>Connecting Port Type    USB    <br>Compatible with USB Version    USB 1.1 / 2.0 / 3.0    <br>Over-current Protection    Yes    <br>Bus-power Limit Current Protection    900mA    <br>USB Port in use LED Indicator    Yes    <br>Dimensions    3.15 x 1.68 x 0.59" / 8 x 4.27 x 1.5cm (LxwxH)    <br>Weight    4.27 oz / 121 g    <br>Support    Windows 2000 / 2003 / 2008 / XP / Vista / 7 / Mac os (10.x or above) / Linux    <br>Transmission Rate    12Mbps / 480Mbps / 5GMbps    <br>Port Number    4     <br>                                                            Package Includes            1 x USB 3.0 4-Port Hub<br>