Installing Field Replaceable Units; Installing A Power Supply; Power Supply Overview - Cisco Catalyst 9500 Series Hardware Installation Manual

Installing Field Replaceable Units

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Installing a Power Supply

Power Supply Overview

The switch chassis has two slots in which you can install power supplies using any of the following
combinations:
• Two AC, two DC or AC-DC power supplies
• One AC-input power supply or one DC-input power supply (leaving the blank cover on the other slot)
Note
If you leave any power supply slots empty, you must ensure that the blank cover (Part Numbers
PWR-C4-BLANK, C9K-PWR-C4-BLANK, C9K-PWR-C5-BLANK and PWR-C6-BLANK) is installed in
that slot to maintain the designed airflow.
This table lists the power supply models. To understand about the power supply modules supported on different
switch models, see
Part Number
C9K-PWR-650WAC-R
PWR-C4-950WAC-R
C9K-PWR-1500WAC=
C9K-PWR-1600WAC-R
C9K-PWR-930WDC-R
C9-PWR-950WDC-R
Installing a Power Supply , on page 53
Installing a Fan Module, on page 69
Installing an SSD Module, on page 76
Power Supply Slots, on page
C H A P T E R
22.
Description
650W AC Power Supply
950W AC Power Supply
1500W AC Power Supply
1600W AC Power Supply
930W DC Power Supply
950W DC Power Supply
Cisco Catalyst 9500 Series Switches Hardware Installation Guide
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