AtlasIED 740‑25 Heavy‑Duty Floor Rack Cabinet with 25-Inch Depth, 40RU

The AtlasIED 740‑25 is a robust 40RU floor rack cabinet designed for high-capacity, heavy-load installations in demanding professional AV, IT, broadcast, and data center environments. Crafted with a multi-formed and welded 14-gauge cold-rolled steel frame reinforced with 11-gauge caster gussets and double-material vertical columns, this 22½"" W x 25"" D cabinet offers exceptional strength and load-bearing capability.

Featuring a solid, vent-free design that allows precise thermal airflow control, the 740‑25 includes two 3RU blank panels, fully adjustable front-to-rear rack rails tapped 10‑32 with EIA standard spacing, and a reinforced base equipped with threaded sockets for leveling or caster kits. The cabinet supports optional seismic bracing and UL 1678 listing, making it ideal for single or multi-bay deployments where structural integrity and system protection are paramount.

Key Features

• Heavy-Duty Frame: Durable 14‑gauge CRS with welded 11‑gauge caster gussets
• 40 Rack Units: EIA-compliant vertical space in a compact footprint
• Solid Enclosure: No punched vents—ensures controlled airflow and security
• Adjustable Rails: Front-to-rear 10‑32 tapped rails with RU markings
• Integrated Base: Threaded leveling sockets and caster-ready gussets
• Seismic Option: Compatible with SBK‑700 seismic bracket for NEBS Zone 4 rating
• UL Listed: Certified to UL 1678 safety standards

Technical Specifications

• Rack Units: 40 RU
• Height: 74¼″ (188.6 cm)
• Width: 22½″ (56.7 cm)
• Depth: 25″ (63.5 cm)
• Usable Depth: 23⅝″ (59.8 cm)
• Frame Material: 14-gauge cold-rolled steel
• Caster Gussets: Reinforced 11-gauge steel
• Rail Spacing: EIA standard 5/8″-5/8″-1/2″
• Top Opening: 14 RU for cable routing or fan panels
• Safety Rating: UL 1678 Listed

What’s Included

• AtlasIED 740‑25 700 Series Floor Rack Cabinet (40 RU)
• Two 3RU blank panels
• Two pairs of fully adjustable 11‑gauge rack rails, tapped 10‑32 with RU markings
• Base with leveling sockets and caster-ready gussets
• Top panel opening ready for wiring or fan integration