Middle Atlantic DRK19-44-36LRD 44U Open-Frame Data Rack
Overview
The Middle Atlantic DRK19-44-36LRD is a 44U, 36-inch-deep open-frame floor-standing rack built for high-density server, network, and AV equipment installations where rear-door access is not required. At 30 inches wide and 83.49 inches tall, this unit handles 44 rack spaces of standard 19-inch EIA equipment on 10-32 threaded rails — the rail type found on virtually all commercial rackmount gear. The 36-inch overall depth yields 28.85 inches of usable depth, accommodating deep 1U and 2U servers, patch panels, and NVR chassis without modification. A 2,500 lb UL-listed load rating and a static weight capacity of 10,000 lbs mean you can fully populate this frame without structural concern — relevant in dense surveillance head-end rooms where multiple NVRs, PoE switches, and storage arrays share a single rack. Seismic certification to ASCE 7-10 and an OSHPD listing make DRK19-44-36LRD suitable for California hospital and public-safety deployments where seismic compliance is a hard permit requirement. TAA-compliant steel construction (manufactured in the USA) satisfies federal procurement rules for government and public-sector integrators. This is a frame-only configuration with no rear door, which simplifies rear cable management and improves airflow in open-equipment rooms — but requires a separate locking enclosure or physical access controls if the installation is in a shared or public-access space.
Compatibility
Accepts any standard 19-inch EIA-310 rackmount equipment on 10-32 threaded rails. Compatible with Middle Atlantic's full Middle Atlantic rack accessories ecosystem including blanks, cable managers, brush panels, rack shelves, and PDUs designed for the DRK series. Fits standard network switches, NVRs, patch panels, UPS units, and server chassis in the 1U–10U range. The 28.85-inch usable depth supports deep-chassis equipment; verify rear cable routing clearance when installing units deeper than 26 inches. Gangable design allows side-by-side deployment of multiple frames for expanded capacity in larger network video recorder and head-end installations.
Installation Notes
Frame ships at 190 lbs — plan for a two-person lift or mechanical assist during positioning. Level and bolt to floor prior to populating; seismic compliance per ASCE 7-10 requires proper anchorage to the mounting surface. No rear door included; if the installation environment requires front-and-rear locking, pair with a compatible Middle Atlantic enclosure or door kit. 10-32 cage nuts and mounting screws are standard but verify inclusion in the shipment — frame-only configurations do not always include rail hardware. Review local seismic zone requirements and confirm the OSHPD listing satisfies the authority having jurisdiction before specifying for healthcare projects.
