Mesh front door design for airflow and heat dissipation. Vented on all pannels for excellent air circulation characteristics. Top panel features cutouts for fans and cutouts for cable access. Platform features cutouts for cable access. Features 4 fully adjustable internal equipment cage nut rails for #12-24 mounting screws in EIA universal spacing. Comes packaged complete with front door, rear and side panels, leveling feet, casters, grounding bus bar, 2 pre-installed 80 CFM fans and equipments screws.