"APW's MINI MAX Wall Mount Enclosures are aptly named for their ability to store a MAXimum amount of equipment in a MINImum amount of space. These convenient and flexible rack-mount enclosures organize and secure critical network wiring, hubs, concentrators, patch panels, and audio/video equipment. Constructed from 14- and 16-gauge steel, these heavy-duty units can hold up to 150lbs of equipment. Enclosures come with cable access ports, heavy-duty steel hinges, dual key locks, and optional 250 CFM Exhaust Fan. Features: Heavy-duty steel hinges. Solid front door provides maximum protection against valuable equipment tampering. Vented sides provide for additional cooling. 19in mounting rails are both 10-32 and 12-24 tapped and meet EIA-310 standards. Rails are field reversible, adjusting front to back (Two rails are included). Three cable access ports are located on the top and bottom of enclosure. Dual key locks on the front and rear of enclosure. Available with an array of additional accessories, such as shelving, cable management, power, and fan cooling options. Wall mounting hardware not included."