Eaton RE Series Server Rack Enclosure 42U 600mm x 1000mm

The Eaton RE Series Server Rack Enclosure 42U (RESA4261) is a steel-constructed, floor-standing open-frame-style enclosed cabinet engineered to 600mm width and 1000mm depth, providing a standardised mounting platform for high-density server, networking, and UPS equipment in enterprise data centre and server room environments. The enclosure conforms to EIA-310 rack unit standards, offering 42U of usable rack space and compatibility with standard 19-inch rackmount equipment across the full unit height. Its structural design supports demanding enterprise IT deployments where equipment consolidation, cable management, and physical security are operational requirements.

The RE Series cabinet incorporates front and rear door access with locking mechanisms to maintain physical security of installed equipment. Integrated cable management provisions, removable side panels, and configurable top and bottom cable entry points allow structured cabling runs that support both front-to-rear and top-to-bottom airflow architectures. The 1000mm depth accommodates extended-depth 2-socket and 4-socket rack servers from major brands, as well as Eaton 9PX and 5PX UPS units, making it a natural fit for converged infrastructure deployments where power protection and compute hardware share a single enclosure.

As part of Eaton's broader power management ecosystem, the RESA4261 is designed to integrate directly with Eaton UPS units, PDUs, and environmental monitoring accessories. The enclosure targets enterprise IT teams seeking a reliable, standards-compliant rack platform that balances structural integrity, airflow flexibility, and compatibility with existing Eaton power chain components—serving deployments in colocation suites, edge server rooms, and primary enterprise data centres.

Ideal for

• Rack consolidation for mixed server and networking equipment in primary enterprise data centres requiring 42U capacity with 1000mm depth for extended chassis
• Integrated server and UPS deployment using Eaton 9PX or 5PX UPS units co-located within the same enclosure to reduce floor space and simplify power distribution
• Edge computing installations in branch office or remote server rooms where a self-contained, lockable 42U enclosure provides physical security and structured cabling in limited-space environments
• Colocation deployments where a standardised 600mm x 1000mm footprint meets facility cabinet-spacing and containment aisle requirements
• Converged infrastructure builds housing blade chassis, top-of-rack switches, and patch panels within a single managed enclosure footprint
• Phased data centre buildouts requiring a cost-effective 42U standard enclosure that scales accessory integration—PDUs, cable managers, blanking panels—as rack population grows

Technical specifications

Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.