Cisco ASR 9006

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Cisco ASR 9000 Series Aggregation Services Router Overview and Reference Guide
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Chapter 2 Functional Description
Cooling System Functional Description
Cooling Path
The Cisco ASR 9010 Router chassis has a front-to-rear cooling path. The inlet is at the bottom front of
the chassis, and the exhaust is at the upper rear.
Figure 2-64 shows the cooling path of the Cisco ASR 9010 Router chassis.
Figure 2-64 Cisco ASR 9010 Router Chassis Cooling Path—Side View
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Power modules
Power modules
Fan trays
Front air
intake
Rear air
exhaust plenum
Air exhaust
Room air
RSPs and line cards