Fortigate LM75 temp sensor explanation

Hi Guys,

I need to know what these temperature sensors are for.

Typically you have fan intake, fan outlet and CPU temps.

For the FortiGate they are not showing this easily. What are the LM75 sensors measuring?

​

​

This is my output for "Execute sensor list"

19 DTS CPU alarm=0 value=67 threshold_status=0

20 CPU Core 0 alarm=0 value=65 threshold_status=0

21 CPU Core 1 alarm=0 value=68 threshold_status=0

22 TD1 alarm=0 value=52 threshold_status=0

23 TD2 alarm=0 value=41 threshold_status=0

24 FAN_TMP_3 alarm=0 value=48 threshold_status=0

25 LM75 U72 alarm=0 value=44 threshold_status=0

26 LM75 U65 alarm=0 value=44 threshold_status=0

27 LM75 U62 alarm=0 value=48 threshold_status=0