Figure 14: Front-to-Back Airflow Through the EX3300 Switch Chassis
g021205
Chassis rear
Chassis front
Fan
Fan
Air intake
Fan air
exhaust
Air intake
Air exhaust
Figure 15: Back-to-Front Airflow Through the EX3300 Switch Chassis
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Chassis rear
Chassis front
Fan
Fan
Air exhaust
Fan air
intake
Air exhaust
Air intake
•
If you are mounting an EX3300 switch in a rack or cabinet with other equipment, or if
you are placing it on the desktop or floor near other equipment, ensure that the exhaust
from other equipment does not blow into the intake vents of the chassis.
67Copyright © 2015, Juniper Networks, Inc.
Chapter 5: Mounting and Clearance Requirements