Special Features:

Power supply, p/n ps-300atx-zb, 300w, 90-264 vac input; plus 5v @ 30 amps or 3.3v @ 28 amps output; 4u 15-slot rackmount chassis; 1 3.5 inch and two 5.25 inch drive bays; keyboard connector; two filtered 86-cfm cooling fans

Properties:

A box, frame, or plate fabricated of electrically conductive material designed to mount, but which does not include, electronic components and their associated circuitry. it may have facilities for attachment to a rack or cabinet or to accommodate specially designed components. it may include a shielding function, integral wiring, and mounting hardware as part of the item. excludes mounting base, electrical equipment.