cancel
Showing results for 
Search instead for 
Did you mean: 
cancel
Announcements
Join Customer Connection to register!
169
Views
0
Helpful
2
Replies
PhilS
Beginner

4331 ISR Chassis

Can a Cisco 4331 ISR Chassis equipped with an AC PSU, accommodate a DC PSU, or are they different chassis types? 

2 REPLIES 2
Spooster IT Services
Rising star

Hi PhilS


4000 series routers support a variety of power supply configurations. The power supplies are field-replaceable
and externally accessible. The Cisco 4331 ISR power supply is not externally accessible, it is inside the
chassis.
The Cisco 4451-X ISR and Cisco 4431ISRs support dual, hot-swappable power supplies.

 

Below Table summarizes the power options

Capture.PNG

Sr Network Engineer
Freelancer
Leo Laohoo
VIP Community Legend

Same chassis.  Different PS models.  Hot swappable.