Figure 20: Airflow through the Chassis

Hardware Component Overview

Front view

Impeller

Card cage

Air intake cover

Side view

 

Impeller

Front

Rear

 

Fan tray

Top view

Rear

Impeller

(upper rear)

Impeller

(upper front)

1170

Front

Cable Management System

The cable management system (see Figure 21) consists of a row of nine semicircular plastic bobbins mounted on the front of the router below the FPC card cage. The PIC cables pass between the bobbins and into the tray, keeping the cables organized and securely in place. The curvature of the bobbins also helps maintain the proper bend radius for optical PIC cables.

Figure 21: Cable Management System

Cable management system

1938

Cable Management System

 

41

 

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Juniper Networks M160 manual Cable Management System, Airflow through the Chassis