The Lindy 4 Port USB 2.0 Mini Hub allows the user to connect 4 additional peripherals to a USB Type A equipped computer. Capable of data transfer speeds of up to 480 Mbps, the hub is also backwards compatible with USB 1.1/1.0. Its compact design makes this hub the perfect companion for mobile devices, especially when travelling. The hub is powered by the USB Bus and can be used with both bus-powered USB devices and self-powered USB devices. When used with bus-powered peripherals it can support 4 devices with a total power consumption of up to 500 mA. With "Plug-and-Play" installation, no drivers are required, therefore this hub can be installed with minimum difficulty, ideal for both professional and first-time users.