Strong Load Capacity: Ground-Mounted Load Capacity: 500 lbs, Wall-Mounted Load Capacity: 150 lbs. The av rack is made of carbon steel for better weldability performance and can help save space while meeting your need to place multiple devices. Removable Open Frame Rack: Our 20U server racks are equipped with swivel casters and are compatible with a wide range of server / stereo / switch / data / AV / IT equipment. User-friendly Design: Ergonomic design makes the open frame av rack easier to use. The additional top panel is able to place other items with more available space. Roller design moves anywhere and anytime, is convenient, and is more energy-saving. Wide Application: The server r. Ack wall mount maximizes the use of available space, suitable for retail venues, classrooms, offices, and other places where space is limited. Product Dimensions:23″D x 20.1″W x 38.7H. Open Frame Server Rack.