![](https://www.dell.com/community/assets/105/d65f3d64-ec8c-49e3-9227-adbf636f80c4-1744605839.webp)
Networking General
Posts
Unsolved
gumpster1st
1 Rookie
1 Rookie
•
1 Message
0
16
June 6th, 2024 17:43
Fan Issue
I have a S5248 that keeps saying it has a fan airflow mismatch and then periodically clears the alarm.
Responses(1)
No Events found!
Unsolved
1 Rookie
•
1 Message
0
16
I have a S5248 that keeps saying it has a fan airflow mismatch and then periodically clears the alarm.
Top
DELL-Joey C
Moderator
Moderator
•
3.2K Posts
0
June 7th, 2024 03:10
Hi,
Was there any replacement of fan module recently or any chances to the switch? Is the firmware up to date?
Can you confirm all fan modules have the same airflow direction by identifying the DPN# are the same: https://dell.to/3VxqgEM
Have you tried removing each fan at a time and installing it back to try to resolve the issue?