Installing A Power Supply; Power Supply Modules Overview - Cisco Catalyst 9300 Series Hardware Installation Manual

Installing a Power Supply

•
•
•
•
•

Power Supply Modules Overview

The switch operates with either one or two active power supply modules. A switch that is part of a StackPower
stack operates with power that is supplied by other stack switches.
You can use two AC modules or one module and blank cover. All power supply modules have internal fans.
All switches ship with a blank cover in the second power supply slot.
The following table describes the supported internal power supply modules. It lists the Platinum certified
power supply modules and the default modules that are shipped with the switch. In a switch, a mix of Platinum
certified and non-Platinum certified power supply modules is supported.
Table 30: Power Supply Module Part Numbers and Descriptions
Part Number
PWR-C1-1100WAC
PWR-C1-715WAC
PWR-C1-350WAC
PWR-C1-350WAC-P
PWR-C1-715WAC-P
PWR-C1-1100WAC-P
PWR-C1-715WDC
PWR-C1-BLANK
Power Supply Modules Overview, on page 65
Installation Guidelines, on page 69
Installing or Replacing an AC Power Supply, on page 70
Installing a DC Power Supply, on page 72
Finding the Power Supply Module Serial Number, on page 77
C H A P T E R
Description
1100W AC power supply module
715W AC power supply module
350W AC power supply module
350W AC Platinum certified power supply module
715W AC Platinum certified power supply module
1100W AC Platinum certified power supply module
715W DC power supply module
Blank cover
Cisco Catalyst 9300 Series Switches Hardware Installation Guide
4
65