The Tripp Lite SRW12USG SmartRack 12U Low Profile Switch Depth Wallmount Rack Enclosure Cabinet with Window is designed to house EIA-standard 19 in. rack equipment in network wiring closets, retail locations, classrooms, back offices and other areas with limited floor space where you need equipment to be secure, organized and out of the way. The front door features a shatter resistant clear acrylic window that lets you monitor equipment readouts without unlocking the enclosure. Not only does the window help prevent equipment tampering and reduce acoustic noise, but it also adds visual flair to your IT installation. Constructed from heavy-duty steel with a durable black powder-coated finish, the cabinet has a maximum load capacity of 200 lbs. The doors and side panels lock securely to help prevent damage, tampering or theft. The front, top, bottom and removable side panels are vented, which allows air to flow freely and keep equipment cool. The reversible doors can open left or right by rotating the cabinet 180 before mounting. Convenient top and bottom ports allow easy cable routing. The SRW12USG comes fully assembled and ready to mount to the wall, or use Tripp Lite?s optional SRCASTER rolling caster kit to make it a mobile rack.