Chapter 5
Installing and Upgrading Internal Modules and FRUs
Table 5-2
Model
2911, 2921, 2951
2911, 2921, 2951
2911, 2921, 2951
2911, 2921, 2951
3925 and 3945
3925 and 3945
3925 and 3945
3925 and 3945
1. When an AC or DC power supply replaces an AC-POE supply, there is no POE.
OL-18712-03
Power Supply Compatibility
Power Supply Type
AC or DC
AC or DC
AC-POE
AC-POE
AC or DC
AC or DC
AC-POE
AC-POE
Cisco 2900 Series and 3900 Series Hardware Installation Guide
Replacing Power Supplies and Redundant Power Supplies
Power Supply Replacement
AC or DC
AC-POE
1
AC or DC
AC-POE
AC or DC
AC-POE
1
AC or DC
AC-POE
5-29