CABSHELF Vented Rack Mount Fixed Server Rack Cabinet Shelf improves airflow and helps lower temperatures in the cabinet. This rack is constructed using SPCC commercial grade cold-rolled steel. It is a durable fixed rack shelf that can hold up to 22kg of equipment and is a perfect solution for storing small, non-rackmount equipment, and tools. 19" 2U. Weight capacity 50 lbs. Frame type Steel. Black. Mounting options Front mount (front only). Supply additional storage space for mission critical hardware and non-rack mount equipment. Material Steel. Vented server rack shelf improves airflow and helps lower temperatures in the cabinet. Universal 19" rack design makes it simple to add a storage shelf to almost any rack or cabinet. Durable steel construction holds up to even the harshest industrial environments. Enclosure thickness 0.1". Rack unit 2U height. Includes 2U 22in depth rack shelf, 4 x M6 screws, 4 x M6 cage nuts, instruction manual. Certifications and standards CE, RoHs. Warranty Lifetime limited.