Panduit CPP48HDWWH Mini-Com 48-Port 1U High-Density Modular Patch Panel
Overview
The Panduit CPP48HDWWH is a 48-port, 1U high-density modular patch panel built for structured cabling installations that need to pack the maximum number of copper connections into the tightest possible rack space. Carrying the Panduit Pan-Net® networking line, this flat-mount, unshielded panel accepts 48 Mini-Com™ modules in a single rack unit — giving you a full 48-port copper distribution point without sacrificing a second U of valuable rack real estate. It fits both 19-inch and 23-inch racks and enclosures, which means you can deploy it in a standard telecom cabinet or a wider industrial rack without buying a different panel for each environment.
The panel ships without modules, so you specify exactly which modular patch panel jack type your runs require — Cat5e, Cat6, Cat6A, or any other compatible Mini-Com™ insert — and only pay for what the job demands. That modularity also means a damaged port is a field-swap, not a panel replacement.
Key Features
- 48 Ports in 1U: Fitting 48 Mini-Com™ module slots into a single 1.72-inch (43.68 mm) rack unit keeps your patch bay dense without consuming the vertical space that a standard 1U 24-port panel would need for equivalent port count. On a fully loaded 42U rack, the difference between 1U and 2U per 48 ports compounds quickly across multiple panels.
- 19" and 23" Rack Compatibility: The 19-inch (482.6 mm) wide frame mounts natively in standard 19-inch EIA racks and extends to 23-inch enclosures, making it viable for both IT closets built around standard two-post open frames and older telco-style 23-inch cabinets still common in campus and industrial environments.
- Modular Mini-Com™ Architecture: Ports accept any standard Mini-Com™ module — you configure the panel for the exact jack type each run requires. Mixed-use floors (data + voice + AV) can share a single panel with different module types per port, reducing the number of panels in the rack and simplifying cable management planning.
- Cold-Rolled Steel (CRS) Frame: The steel construction gives the panel the rigidity to handle repeated patch cord insertions and removals over years of moves, adds, and changes without the frame flexing or port alignment drifting — a real factor in high-churn environments like trading floors or frequently reconfigured lab spaces.
- RoHS-Compliant: Meets RoHS requirements, which matters for deployments in the EU and for enterprise procurement teams running EEHS-restricted materials policies. Not a performance differentiator, but a procurement gate for regulated industries.
- White Finish: The white color coordinates with white rack labeling systems and makes port numbering and patch identification easier under the low-light conditions typical of dense rack cabinets — a small usability detail that pays off during after-hours moves on a loaded rack.
- Flat-Mount, Flush Profile: The flush-mount design keeps the panel face aligned with the rack rail, which reduces the chance of patch cords being caught or strained when adjacent equipment is installed or removed. Relevant in cable-dense IDF closets where cord management is already tight.
Integration & Compatibility
The CPP48HDWWH is designed around Panduit's Mini-Com™ modular system. The panel itself is a passive housing — performance is determined entirely by the Mini-Com™ modules you install. Select modules rated to match or exceed the channel category your horizontal runs support: installing Cat6 modules on Cat6A-certified cable runs will limit the channel to Cat6 performance. This is a common field mistake worth calling out to the cabling crew before termination begins.
The panel installs in any standard EIA 19-inch two-post or four-post rack, open frame, or enclosed cabinet, as well as 23-inch enclosures. It is equally at home as part of a structured cabling distribution layer feeding PoE switches or as the horizontal cross-connect in a traditional IDF/MDF architecture. It ships as a single unit (Package Qty: 1) with a Carton Qty of 10 for multi-panel deployments.
Frequently Asked Questions
Q: Does the CPP48HDWWH come with Mini-Com™ modules included?
A: No. The CPP48HDWWH is a modular panel housing only. Mini-Com™ modules (jacks) must be ordered separately and installed into the 48 port slots. This allows you to specify the exact cable category and jack type required for each port.
Q: What rack sizes does the CPP48HDWWH fit?
A: The panel is 19 inches (482.6 mm) wide and mounts in standard 19-inch EIA racks and enclosures. It also supports 23-inch rack installations, making it compatible with both modern IT cabinets and legacy telco-style enclosures.
Q: How many rack units does the CPP48HDWWH occupy?
A: It occupies 1U. The overall height is 1.72 inches (43.68 mm), fitting 48 ports into a single rack unit — roughly twice the density of a standard 1U 24-port panel.
Q: Is the CPP48HDWWH RoHS compliant?
A: Yes. The CPP48HDWWH meets RoHS compliance requirements, making it suitable for deployments subject to EU RoHS directives or enterprise procurement policies restricting restricted hazardous substances.
Q: Is this panel shielded (STP) or unshielded (UTP)?
A: The CPP48HDWWH is an unshielded panel, designed for UTP cabling applications. If your installation requires shielded (STP/FTP) terminations, you will need a shielded variant from the Panduit panel family.
Q: What is the frame material on the CPP48HDWWH?
A: The frame is cold-rolled steel (CRS), which provides the rigidity needed for repeated patch cord insertions and long-term port alignment stability in active cable management environments.
The CPP48HDWWH earns its place in dense IDF builds specifically because of that 48-port-in-1U figure — when you are laying out a 42U cabinet that needs to home-run 200-plus workstation drops, every U saved on horizontal cross-connect directly translates into more U available for active equipment or future growth. I've seen integrators underestimate this and end up pulling a second cabinet for a 150-node floor simply because their patch panels weren't dense enough.
Technical Highlights:
- 1U / 48-Port Density: At 1.72 inches tall, this panel delivers twice the port density of a standard 1U 24-port panel — on a fully loaded rack running multiple distribution panels, that difference can reclaim 4–6U or more per cabinet.
- Dual Rack Width Support: Native fit in both 19-inch (482.6 mm) and 23-inch enclosures means one SKU covers mixed-cabinet environments — useful on campus retrofits where older 23-inch telco frames coexist with current 19-inch server cabinets.
- CRS Steel Frame: Cold-rolled steel holds port alignment through years of patch cord cycling — relevant wherever MAC (moves, adds, changes) activity is high, like enterprise access layers or multi-tenant data center co-lo cabinets.
Deployment Considerations:
- The panel ships empty — budget for 48 Mini-Com™ modules per panel. Specify module category to match or exceed your horizontal cable rating; mismatched categories will cap channel performance at the lower-rated component, which is a common post-installation certification failure.
- This is an unshielded panel only. If your horizontal runs are shielded (Cat6A STP or similar) due to EMI environment requirements — machine floors, MRI suites, data centers with high-density power — you need the shielded variant; installing UTP modules in this panel on an STP run breaks the shield continuity and defeats the shielding investment entirely.
The CPP48HDWWH is the right call for new IDF builds in enterprise office environments, education campuses, and commercial building cabling projects where horizontal run counts are high, rack space is at a premium, and the cabling infrastructure will see regular MAC activity over a multi-year lifecycle.
