Middle Atlantic 12 Space (21IN. ) Sectional Wallrack Fits 20IN. Deep Equip DWR Series - DWR-12-22

Middle Atlantic DWR-12-22 12U Pivoting Wall Rack

Overview

The Middle Atlantic DWR-12-22 is a 12U sectional wall rack built for permanent equipment installations where floor space is constrained — server closets, IDF rooms, and on-wall NVR or AV equipment deployments. The DWR-12-22 delivers 20 inches of usable depth and a 200 lb UL-rated load capacity in a steel enclosure with a black wrinkle powder coat finish. At 53.5 lbs product weight (shipping weight 90 lbs), this is a fixed structural installation, not a temporary mount. It carries seismic certification and is TAA compliant, making it eligible for US federal and government facility deployments. Manufactured in the USA.

Compatibility

Designed for standard 19-inch rack-mount equipment. The 12 RU usable height (21 in / 53.3 cm) accommodates NVRs, patch panels, power distribution units, managed switches, and AV signal processing equipment that fits within 20 inches of usable depth. The DWR-12-22 uses a forward rackrail configuration — equipment mounts flush from the front, which matters when rear access is limited. Forward Compatible designation means this unit integrates with other sections of the Middle Atlantic rack system lineup for multi-section builds. Pairing with a rack power distribution unit or cable management panel is standard practice in any multi-device wall installation. For deeper equipment (greater than 20 in), step up within the wall rack category to a deeper DWR variant. If your equipment count exceeds 12U, consider a larger RU count in the same DWR series.

Installation Notes

Overall dimensions are 23.4 in W × 28.06 in H × 22 in D — verify wall stud spacing and clearance depth before mounting. The 200 lb UL load rating requires proper wall anchor selection rated for that load; this is an installer responsibility and depends on wall construction. No front door is included — factor in physical security requirements for your deployment. Seismic rating (UL 7278183) qualifies this rack for installations in seismic zones where equipment retention standards are enforced. Plan for a minimum 22 inches of wall clearance depth behind the mounting surface.