To connect all your USB devices Adds 7 USB 2.0 ports to your laptop or desktop computer. Lets you connect USB drives, printers, mice, keyboards, webcams, portable devices and more, without having to remove any devices. Supplies power to your connected USB devices. Includes an AC adapter. 2 ports are located on top, for easy access. Fits conveniently on your desk. Has a protective rubberized finish. Ativa(R) Mobil-IT 7-Port USB 2.0 Desktop Hub is one of many USB Hubs, Adapters & Switches available through Office Depot. Made by Ativa Mobil-IT.