07/01/2026

4U Distribution Chassis

4U Chassis for RapidNet Infrastructure

4U Distribution Chassis

The 4U Distribution Chassis is designed for use with the industry leading RapidNet pre-terminated system where high density patching is required together with class leading patch cord management.

The Chassis enables patch cords to be hidden from view and, with its high quality design and finish, enhances the visual presentation of a high performance data centre.

From standard density 384 fibre LC connections to high density 2,304 fibre MTP connections in each 4U of rack space, a range of different density requirements is catered for, no matter its location.

The chassis can also accommodate 96 UTP copper ports. The RapidNet Distribution Chassis has applications in the Core, Horizontal, Equipment and Intermediate zones within a data centre as well as single rack applications within SME communication rooms.

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You can spin around (swipe or click and hold left hand mouse button), zoom in (pinch fingers or rollerball on your mouse) and open the lid/tray by clicking on the top navigation buttons. 

features
  • Fits in standard 19" racks and cabinets
  • 4U of space for 16 per-terminated cassettes
  • Width (W) 483mm x Height (H) 176mm x Depth (D) 401mm
  • Up to 2,304 fibres or 96 copper ports
  • Manufactured from 1.5mm powder coated mild steel (doors and cable management are manufactured from polycarbonate) 
  • High-quality finish
  • Hinged doors for front and rear protection
  • Class-leading port labelling
  • Front cable management supports patch cords and helps manage bend radii, reducing the possibility of macro-bending
  • Rear cable management for cable from 3 to 20mm and strain relief for cable entry
  • Adjustable mounting ears
  • Removable doors for easy installation

Features at a glance

Increase Space Utilisation

Increase Space Utilisation
This integrated 4U solution combines patching and cable management to increase cabinet density for active equipment. Optimized for SANs and virtualised clusters, the design maximises space efficiency while maintaining connector access. This streamlines Moves, Adds, and Changes (MACs), particularly when used with tabbed LC or MTP patch cords in high-density environments.

Facilitates Pre-Termination

Facilitates Pre-Termination
Efficient data center deployment relies on speed. Pairing RapidNet with the 4U Distribution Chassis combines the fast installation of pre-terminated cassettes with simplified layout planning. Using equal-length looms further minimizes the risk of cable congestion.

Improve Speed and Ease of Deployment

Improve Speed and Ease of Deployment
The 4U Distribution Chassis has a number of features designed to aid the deployment of RapidNet within the infrastructure:
  • Front Cable Management: Horizontal support for patch leads before vertical routing.
  • Hinged Doors: Front and rear doors protect cables from accidental damage and snagging while maintaining a tidy appearance.
  • Rear Accessibility: Eight entry points (gland-compatible) and eight anchoring points for direct strain relief.
  • Integrated Labeling: Comprehensive front and rear identification fields for simplified port management.