Designed to mount 1/2- and 1/3-rack gear as well as smaller components, wireless units, and other non-rackmount equipment, the Middle Atlantic UTR1 1 RU Rackshelf is constructed of 16-gauge steel for durability and has a tough black, powder coat finish. An enhanced ventilation pattern keeps mounted processors cool, while hook-and-loop strips hold them sturdily in place. The UTR1 accommodates a total weight of up to 25 lbs.