Fan Assemblies; Fan Assemby Overview - Extreme Networks ExtremeRouting SLX 9740 Hardware Installation Manual

Fan Assemblies

Fan assemby overview

Precautions specific to fan assemblies
Identifying the airflow direction
Replacing Fan Modules
Changing Airflow Direction
Fan assemby overview
The ExtremeRouting SLX 9740 switch router includes four to six redundant, hot-swappable fan units.
The fan assemblies in the SLX 9740 switch router chassis can be removed and replaced without special
tools. The device can continue operating during the replacement.
The device supports the following types of fan assemblies:
•
Fan assembly with nonport-side air exhaust. This unit moves the air from the port-side to the
nonport-side of the device.
•
Fan assembly supply with nonport-side air intake. This unit moves the air from the nonport-side to
the port-side of the device.
Figure 36: Fan assembly
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