Bretford's Notebook Storage Carts provide the convenience of a mobile computer classroom. Notebook computers can be easily moved between rooms and shared among students. Or, use the unit as a central storage location for notebooks. When not in use, the units lock for storage of valuable computer equipment. This Notebook Storage Cart stores and charges up to 30 notebook computers in individual compartments and provides room on the top shelf for a work surface or for use with printers or wireless devices.