Chapter 1: Overview
AT-FAN05 Cooling Fan
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The cooling unit for the chassis is the AT-FAN05 Fan module. Refer to
Figure 16.
Figure 16. AT-FAN05 Fan Module
Here are the fan module guidelines:
The switch comes with two pre-installed fan modules in FAN A and
FAN B slots on the rear panel.
The fan modules are field-replaceable and hot-swappable. You do
not have to power off the switch to replace them.
The switch automatically adjusts the fan speeds according to its
internal temperature.