Middle Atlantic SNE1/2 PR SP 45UX42D - SNE-SPNH-4542

Middle Atlantic SNE-SPNH-4542 45U Rack Side Panel for SNE Series

Overview

The Middle Atlantic SNE-SPNH-4542 is a 45 RU side panel designed specifically for SNE Series open-frame racks, sold as a half-pair (2 panels per package). At 42 inches deep, it closes the sides of a full-height SNE enclosure without sacrificing the airflow or cable access that open-frame builds depend on. The integrated power notch with hinged cover is the detail that separates this panel from generic sheet metal — it lets power feeds route cleanly into the rack without forcing a gap at the bottom or compromising the panel's finished appearance.

For rack accessories like this one, the finish matters in finished equipment rooms: the black texture powder coat holds up to regular handling and keeps the assembly looking deliberate rather than cobbled together. If you're building a Middle Atlantic rack system for a security head-end, AV equipment room, or network closet, matching side panels are the difference between a rack that looks permanent and one that looks temporary.

Key Features

• 45 RU Height: Covers the full height of a 45U SNE Series rack — no exposed frame sections, no partial coverage gaps that let hands or cables snag on open structure.
• 42-Inch Depth (106.7 cm): Matches the full depth of deep SNE enclosures. Shallower panels on a deep rack leave the rear frame exposed; this spec confirms a flush fit on 42-inch builds.
• Power Notch with Hinged Cover: The cutout routes PDU or power cables cleanly through the panel base. The hinged cover closes when cables aren't routed there, keeping the install looking finished and limiting incidental contact with live conductors below the rack.
• Cable Routing Safety: Engineered routing path reduces the chance of cables being pinched or kinked at the panel edge — a common cause of intermittent faults in high-density security or AV racks.
• Half-Pair Packaging (2 Panels): The SNE-SPNH-4542 (often searched as SNE SPNH 4542) ships as a set of 2, giving you both sides of the rack in one order. No hunting for a matching second panel after the fact.
• Black Texture Powder Coat Finish: Durable coating resists scratching during installation and everyday maintenance access. Consistent with Middle Atlantic's SNE Series aesthetic — relevant when this rack sits in a customer-visible equipment room.
• SNE Series Fit: Engineered to the SNE rack's mounting geometry. Drop-in installation without drilling or modification — critical when the rack is already populated and you're adding panels post-build.

Integration & Compatibility

The SNE-SPNH-4542 is purpose-built for Middle Atlantic's SNE Series open-frame rack enclosures at 45 RU / 42-inch depth. Verify your SNE rack's depth before ordering — Middle Atlantic offers SNE panels in multiple depth configurations, and a panel sized for a different depth will not seat correctly. This panel does not fit non-SNE Middle Atlantic series (such as ERK or WRK) without modification.

For complete rack builds, pair with compatible rack power distribution units and cable management accessories within the SNE ecosystem to maintain consistent depth and finish.

What's in the Box

• 2x SNE Series 45U Side Panels (1/2 Pair)

Frequently Asked Questions

Q: What rack series is the SNE-SPNH-4542 compatible with?

A: The SNE-SPNH-4542 is designed exclusively for Middle Atlantic SNE Series open-frame racks at 45 RU height and 42-inch depth. It is not a universal fit for other Middle Atlantic series.

Q: How many panels come in the SNE-SPNH-4542 package?

A: The package includes 2 panels, described as a 1/2 Pair — meaning one package covers both sides of a single rack.

Q: Does the SNE-SPNH-4542 work with racks shallower than 42 inches?

A: No. This panel is sized for 42-inch depth SNE racks. Installing it on a shallower rack will result in a panel that overhangs the rear of the frame and will not mount correctly.

Q: What is the power notch feature on the SNE-SPNH-4542?

A: The power notch is a cutout at the base of the panel that allows power cables and PDU feeds to pass through cleanly. It includes a hinged cover that closes when not in use, maintaining a finished appearance and reducing accidental contact with cabling.

Q: Can the SNE-SPNH-4542 be installed on an already-populated rack?

A: Yes. The panels are designed for rack-mount installation on the SNE Series frame and do not require the rack to be empty. They attach to the existing frame geometry without drilling or modification.

Karl Wilson

The SNE-SPNH-4542 is the kind of component that gets overlooked in a rack build until it's missing — and then everyone notices. The 42-inch depth spec is non-negotiable here: SNE Series racks configured at full depth leave a wide-open frame if you skip the side panels, which means exposed cable runs, accidental snags during maintenance, and a rack that fails a basic site inspection. The power notch with hinged cover is a genuine functional detail, not a marketing add — it solves the real problem of routing PDU feeds without cutting your own holes or leaving a permanent gap.

Technical Highlights:

• 42-Inch Panel Depth: Exactly matches the SNE Series 42-inch rack frame — no overhangs, no gaps, no field trimming required.
• Power Notch with Hinged Cover: Clean cable ingress point at panel base; hinged cover keeps the finish intact when the notch isn't in use.
• Black Texture Powder Coat: Holds up to repeated panel removal during maintenance cycles without showing wear — relevant in racks that get opened monthly.

Deployment Considerations:

• Confirm your SNE rack's depth configuration before ordering — Middle Atlantic makes SNE panels for multiple depth variants, and the wrong depth panel will not seat flush on the frame rails.
• This is a half-pair (2 panels); one package finishes both sides of a single rack. If you're paneling multiple racks, order one SNE-SPNH-4542 per rack, not per side.

Best fit for security head-end rooms and NOC builds where SNE Series racks are already specified and the integrator needs a finished, maintainable enclosure rather than exposed open-frame sides.