Ortronics MM20CT4RUK-W MM20 Trough 4RU 19" Kit with Extension

Optimize rack-bottom cable management with the Ortronics by Legrand MM20 Trough 4RU Kit with Extension — a purpose-built cable trough that protects and organizes fiber and low-voltage cabling in network and security environments. This Mighty Mo 20 cable trough supports dense fiber runs with an 8D x 4H profile and requires 4 bottom rack units (4RU) of MM20 racks, delivering predictable space usage and easy planning for IT and physical security teams. The included extension bridges the gap between adjacent racks to form a continuous trough, minimizing cable stress and creating a clean pathway across the row for surveillance, monitoring, and networking equipment. Finished in white for a clean professional appearance, the MM20CT4RUK-W integrates with standard MM20 racks and accelerates installation while preserving airflow. Ideal for data centers, security rooms, and infrastructure closets where organized fiber management drives uptime and simplifies future moves, adds, and changes. Add the Ortronics MM20 cable trough kit to your rack layout to improve cable protection and operational efficiency — contact your reseller or add to cart for rack-ready cable management.

• Keeps fiber and low-voltage cabling organized and protected at the bottom of Mighty Mo 20 racks to reduce downtime and simplify maintenance.
• Includes an extension that bridges adjacent MM20 racks, creating a continuous trough for seamless cable routing across a row.
• Occupies 4 bottom rack units (4RU) and provides an 8D x 4H profile to support dense fiber deployments without obstructing airflow.
• White finish delivers a professional, easy-to-integrate look for data centers, security, surveillance, and monitoring installations.
• Engineered by Ortronics by Legrand for durable, reliable cable management that speeds installation and improves network uptime.