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ACX4000 Cooling System

The cooling system consists of the following components:

  • Fan tray

  • Air filter

The cooling system components work together to keep all router components within the acceptable temperature range (see Figure 1).

Temperature sensors in the chassis monitor the temperature within the chassis. If the temperature inside the chassis rises above the threshold, the router shuts down automatically.

Figure 1: Cooling System and Airflow in an ACX4000 RouterCooling System and Airflow in an ACX4000 Router