Tripp Lite 24U Rack Enclosure Server Cabinet, Mid Depth, 32.5 Deep (SR24UB), Black. Floor-standing rack enclosure server cabinet for accomodating 24U of standard 19-inch rackmount equipment. Adjustable mounting depths from 3″ to 32.5″ inches. Locking, reversible front door & locking, removable side panels. Fully assembled for quick installatio. Please allow us the opportunity to resolve any issues before opening disputes and/or leaving feedback. If the item includes an ac power adapter for use, it will be 120 volts. Please ensure that this product is compatible with the standards within your country before purchasing.