Middle Atlantic SNE24F-CN-4542 SNE24W FR,CN RAIL 45UX42D

Product Overview

The Middle Atlantic SNE24F-CN-4542 is a 24-inch wide, 45U open rack frame fitted with cage-nut universal rails and a 42-inch usable depth, combining the full-height density of the SNE24F-4542 with the IT-standard cage-nut mounting system. It is designed for converged AV/IT environments, enterprise server rooms, and data center deployments where equipment manufacturers ship hardware with cage-nut mounting brackets rather than 10-32 threaded screws. The open-frame construction and cage-nut rail flexibility make it a versatile platform for infrastructure rooms that evolve over time.

Product Description

The SNE24F-CN-4542 delivers the most common SNE24F configuration — 45U at 42-inch depth — with cage-nut universal rails in place of pre-tapped 10-32 threads, making it the go-to choice for IT-forward deployments. The 24-inch interior width meets the EIA 19-inch equipment standard and provides moderate side clearance for structured cabling and airflow. The 45U height maximizes vertical rack density, supporting fully loaded infrastructure rooms where rack count is at a premium. The 42-inch depth accommodates the majority of server, networking, and AV equipment without requiring extension brackets or supplemental rear support. Cage-nut rails provide repositionable mounting points across the full 45U height, accommodating 10-32 and M6 cage nuts to support both North American and European equipment standards. This flexibility is particularly valuable in environments where rack populations change frequently — cage nuts can be added, removed, and relocated without tools or specialist knowledge. The SNE24F-CN-4542 ships fully assembled with leveling feet, ready for immediate equipment loading. Open-frame construction maintains unrestricted airflow from all four sides, supporting passive cooling strategies in moderate-density deployments and reducing cooling overhead compared to enclosed cabinets. The frame integrates with Middle Atlantic's full accessory ecosystem, including PDU brackets, horizontal cable managers, vented blanks, and lacing bars, making it a complete infrastructure solution. Available through authorized resellers including Creation Networks.

Key Features

• 24-inch interior width — EIA 19-inch compatible with moderate side clearance for cabling.
• 45U height — Full-height rack capacity for maximum vertical density.
• 42-inch usable depth — Accommodates standard server, networking, and AV equipment.
• Cage-nut universal rails — Repositionable 10-32 and M6 compatible for flexible equipment mounting.
• Open-frame design — Unrestricted four-sided airflow for passive thermal management.
• Welded steel construction — Structural rigidity for high equipment loads.
• Leveling feet included — Stable installation on concrete or raised-floor surfaces.
• Middle Atlantic accessory compatible — Supports PDU brackets, cable managers, and lacing bars.

Typical Applications

• Enterprise server rooms with standard cage-nut mounted hardware
• Converged AV/IT infrastructure rooms with mixed equipment types
• IT department equipment closets requiring flexible rack mounting
• Data center colocation bays using cage-nut standard frames
• Network operations centers with high-density server and switching gear
• Higher education technology infrastructure and research computing rooms

Technical Specifications

Frequently Asked Questions

What is the advantage of cage-nut rails over 10-32 tapped rails in an IT environment?

Cage-nut rails offer repositionable mounting points that can be adjusted without specialized tools, making it easier to reconfigure rack layouts as equipment changes. Most enterprise IT hardware ships with cage-nut mounting hardware, so cage-nut rails eliminate the need for adapters in IT-standard deployments.

Can I mix AV equipment with cage-nut rail frames?

Yes. Install 10-32 cage nuts in the rail holes and AV equipment with 10-32 screws mounts directly. However, if your rack is predominantly AV equipment, the SNE24F-4542 with pre-tapped 10-32 rails may offer faster installation.

Is the SNE24F-CN-4542 the same physical size as the SNE24F-4542?

Yes. Both models share the same 45U height, 24-inch interior width, and 42-inch depth. The only difference is the rail type: the SNE24F-4542 has pre-tapped 10-32 rails, while the SNE24F-CN-4542 has cage-nut universal rails.

Where can I purchase the SNE24F-CN-4542?

The SNE24F-CN-4542 is available through Creation Networks, an authorized Middle Atlantic reseller.