The Premier Series FSA MaxiFlow Slotted Door Cabinets are designed to house 19-inch rack-mounted servers, as well as tower-configured systems and peripherals. A slotted plexiglass front door and fully perforated rear door assure maximum airflow. Fans and blowers can be added for further ventilation when required. The cabinets are supplied with two pairs of adjustable panel mounting angles in standard EIA configuration with 10-32 tapped holes or provisions for 6-millimeter cage nuts. Casters and anti-tip brackets can be added for easy mobility. Premier Metal Products Co.