The Shintaro Blazer Docking Station is a unique device for computers that have extra connectivity demands. Through the docking station, you can extend the connection of a computer to more USB peripherals, Ethernet network, speaker and microphone using only one USB port on your computer. This docking station features built-in USB 3.0 ports which mean you can enjoy the super speed data transmission between USB peripherals (also compatible with USB 1.1/2.0).