The 42-rack SNE Series Hybrid Security Network Enclosure with Rear Active Ventilation from Middle Atlantic is a 24x36" Security Network Enclosure configured for hybrid security systems consisting of a mix of analog and digital equipment and cabling. It accommodates small devices including encoders, power supplies, and access control systems on the patented Zero-U Tool-Free Lever Lock system. Cooling is provided via rear active ventilation, located in the solid split rear door with eight 6" fans, for a total of 1,760 CFM active ventilation.

The enclosure is equipped with 42 rack spaces, a 70% open-area vented front door, a solid split door, solid top, a pair of split flush mount locking side panels, two vertical 10" wide Lever Lock accessory mounting plates, one 6" wide vertical wire grid lace, two pairs of tapped 10-32 adjustable rails, and a pair of four-space cage-nut adapters.