Racking Height: 3.5" (2 space), 50 lbs., Versa-Rack,Saves Space By Mounting Equipment Flat to The Wall, Low-profile mounting of hubs, etc., 3 position rackrail mounting to accommodate cable managers, Abundant rear cable lacing points, 10-32 threaded rackrail, All-steel construction, Rackscrews included, Durable black powder coat finish.