Keystone – 48 Port – Feedthru Panel – 3U – Unloaded

Keystone 48-Port Feedthru Panel — 3U, 19″ Rack-Mount, Unloaded

The Gruber Keystone 48-Port Feedthru Panel (3U) is a high-density, unloaded Keystone patch solution for any standard 19-inch rack. This 3U steel panel features 48 Keystone openings, giving you the flexibility to build mixed-media feedthroughs for Ethernet, fiber, HDMI, USB, audio/video, CATV, and more all in a compact vertical footprint that maximizes rack space.

Constructed from high-grade, durable steel with a black powder-coated finish, the panel is built for long-term reliability in data centers, IDF/MDF closets, AV racks, and industrial control rooms. Clearly defined Keystone cutouts make it easy to install jacks, label ports, and maintain a clean front-of-rack layout. Its modular feedthrough design allows you to expand, rearrange, or upgrade connectivity quickly simplifying moves, adds, and changes while minimizing downtime.

Key Features & Benefits

• Universal compatibility — Fits standard 19″ EIA rack systems, 3U height.
• High-density 48-port layout — Unloaded Keystone feedthrough panel with 48 openings in a 3U form factor.
• Multi-functional Keystone ports — Supports RJ45 Ethernet, fiber optic, HDMI, USB, audio/video, CATV, and other Keystone jacks (jacks not included).
• Rugged construction — Built from high-grade steel with a black powder-coated finish for long-term durability and professional appearance.
• Ease of use — Clearly defined openings facilitate easy jack insertion, labeling, rapid deployment, and ongoing maintenance.
• Modular & future-proof — Add, swap, or reconfigure Keystone modules as your infrastructure and media types evolve.
  Connectors Cable Management

Optimize your rack layout: The Unloaded Keystone Feedthru Panel 48 Port 3U provides a clean, modular platform for consolidating mixed-media connections in a single high-density panel. Populate it with the Keystone jacks of your choice to simplify patching, improve cable management, and leave room for future growth.

Use this panel as the backbone of an organized, efficient, and reliable network installation—whether you’re building a new rack or retrofitting an existing system for higher density and better cable discipline.