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Cooling System and Airflow in an ACX2200 Router

The ACX2200 router does not contain fans and is passively cooled by the heatsinks (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 ACX2200 RouterSchematic diagram showing airflow in a computer case with arrows indicating air entry from sides and front, exiting via rear and top.

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