Temperature CRS317

Hardware MikroTik hardware general
1

Hi,

I needed to put my CRS317 full of modules on the back of the rack, and now after a few days i can see that the temperature of the CPU is 40 degrees C and the temperature (i think of the chassis?) is 58 degrees C. the fans a re running at 8700RPM.

I was wondering is this a healthy situation for long term? or will we get in trouble :slight_smile:

With regards,

Aron

2

For reference, a fully loaded (with mostly SFP-10GER-31 modules) CRS317 installed on the front of the rack reports the following health values:

> /system health print 
      temperature: 54C
  cpu-temperature: 24C
       psu1-state: ok
       psu2-state: ok
       fan1-speed: 0RPM
       fan2-speed: 0RPM

The datacenter ambient temperature is 22 degrees.

40/58 degrees is not too high. I wouldn’t worry about it.
I don’t know what temperature your SFP modules report though, and how much the PSUs will get affected in the long run by the increased temperature.

3

The optics report 58 Degrees C

4

With those numbers I wouldn’t worry too much.