Panduit NM1WH NetManager HC Horizontal Dual-Sided Cable Manager

The Panduit NM1WH NetManager High Capacity horizontal cable manager delivers dual-sided cable routing in a single rack unit for high-density copper and fiber installations. Hinged front and rear covers provide tool-free access to cables from both sides of the rack, cutting service time and eliminating the need to remove adjacent equipment during adds or changes. Large finger openings accommodate Cat 6 and Cat 6A cables without forcing tight bend radius violations that degrade link performance. For integrators managing 10GbE copper runs, multi-channel AV matrices, or dense PoE switch deployments where every RU counts, this manager keeps cables organized without burning vertical rack space.

Key Features

Dual-sided access — hinged front and rear covers open independently for service from either aisle

1RU height (1.7" / 44mm) preserves rack space in dense cabinets

Large finger openings sized for Cat 6A cable bundles without compression or kinking

19" EIA-compliant mounting fits standard telecom racks and IT enclosures

White finish matches common cabinet interiors and patch panels

RoHS compliant for government and enterprise procurement requirements

Horizontal cable managers sit between active equipment and provide a strain-relief zone that prevents patch cords from sagging into airflow paths or pulling on switch ports. The NM1WH's dual-sided design is particularly effective in center-of-row racks where cables exit both front and rear — you can route user-facing connections through the front cover and backbone trunks through the rear without cross-threading bundles. The finger design uses generous openings rather than rigid D-rings, so you can snake cables in and out duringMACs without removing the entire manager or shutting down the rack. For Cat 6A deployments this matters: tight bend radius is the leading cause of return loss failures on 10GbE links, and a manager with undersized openings forces installers to choose between code compliance and actually closing the cover.

At 1.7 inches tall, the manager occupies a true 1RU and leaves clearance for rail-mount equipment above and below. It mounts directly to standard EIA 19-inch racks using the provided hardware. The white finish is powder-coated steel (typical Panduit construction) that resists chipping during installation and matches the aesthetic of most modern cabinets. Each unit ships individually packaged — no minimum order quantity for project kitting. The NetManager HC line is part of Panduit's broader structured cabling ecosystem, so this horizontal manager integrates with Panduit vertical managers, patch panels, and fiber enclosures when you're building out a complete rack. Integrators working on data center refreshes, enterprise campus MDF/IDFs, or broadcast facility equipment rooms use this manager to enforce pathway separation between copper and fiber, keep service loops accessible, and pass inspection on the first walkthrough.

RoHS compliant for federal and state procurement. Single-unit packaging supports phased rollouts and per-rack ordering. Backed by Panduit's engineering documentation and technical support for lifecycle integration into Panduit infrastructure systems.