The Tripp Lite 14U181 is a 19-inch open frame rack enclosure cabinet with adjustable mounting rails. It has a depth of 18 inches and can hold up to 250 lbs of equipment. The steel construction provides strength while allowing for proper airflow and cable management. This rack enclosure comes with mounting hardware and has a black powder coat finish. With adjustable mounting rails, it can accommodate equipment up to 17.5 inches deep. The open frame design allows for easy access to equipment while taking up minimal floor space. This rack would be ideal for storing AV, network, or server equipment in a variety of environments.