If you lack USB ports on your computer due to having a camera or two, MP3 player, mouse, keyboard, modem, USB flash drive and a plethora of other gadgets then this 24 port USB hub could answer the problem. As the name suggests, it allows you to connect up to 24 USB devices to it. The hub is powered by an AC adapter allowing you to loose no power when connecting up devices. Also there is plenty of power to keep compatible gadgets charging too.