Fan Modules - Cisco Catalyst 9200 Series Hardware Installation Manual

Product Overview
Models
C9200L-48PXG-2Y
C9200L-48PXG-4X
C9200L-48T-4G
C9200L-48T-4X
C9200CX Switches
C9200CX-12P-2X2G
C9200CX-8P-2X2G
The power supply modules have two status LEDs.
Table 6: Switch Power Supply Module LEDs
AC OK
Off
Green

Fan Modules

The Cisco Catalyst 9200 Series Switches supports two internal fixed 12-V fan modules and two field-replaceable
fan modules (C9200-FAN=). The C9200 models support modular fans whereas the C9200L models provide
two internal fixed fans.
For information about the type of fan module supported on different switch models, see
page
The air circulation system consists of the fan modules and the power supply modules. The airflow patterns
vary depending on the power supply configuration. The switch can operate at ambient temperature if one of
the fans fail.
Figure 6: Switch Airflow Pattern
The following illustration shows the airflow pattern for the switches. The blue arrow shows cool airflow, and
the red arrow shows warm airflow.
Default Power Supply
PWR-C5-1KWAC
PWR-C5-1KWAC
PWR-C5-125WAC
PWR-C5-125WAC
310W Internal
310W Internal
Description
No AC input power.
AC input power present.
1.
Available PoE
740W
740W
—
—
240W
240W
PS OK
Off
Green
Red
Cisco Catalyst 9200 Series Switches Hardware Installation Guide
Fan Modules
Full PoE with Redundant
Power Supply
1440W
1440W
—
—
-
-
Description
Output is disabled, or input is outside
operating range (AC LED is off).
Power output to switch active.
Output has failed.
Switch Models, on
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