Source : Free On-Line Dictionary of Computing

docking station
     
         A {desktop} mains powered unit into which a
        {laptop} or other portable computer can be connected via fixed
        connectors at the rear of the computer to provide quick and
        convenient connection of {peripherals} not normally used with
        a laptop.  These can include power supply, {expansion cards},
        additional {storage}, an external {monitor}, {network card},
        {CD-ROM}, full-size {keyboard}, {printer}, and {mouse}.  The
        alternative would require each of the above to be connected to
        the laptop individually.
     
        (2000-04-10)