Add a sturdy. 22in depth vented shelf into almost any server rack or cabinetThe CABSHELF22V 2U 22in Depth Vented Rack Mount Shelf lets you add a compact. 2U shelf to virtually any standard 19-inch server rack or cabinet with front mount options.Our vented rack shelves improve air flow and help to lower temperatures in the rack. Constructed using SPCC commercial grade cold-rolled steel. this durable fixed rack shelf can hold up to 22kg (50lbs) of equipment - a perfect solution for storing small. non-rackmount equipment. tools. peripherals or accessories in your rack to keep them readily accessible.Backed by a StarTech.com Lifetime warranty.The StarTech.com Advantage