Temperature / fans X440-G2

[tcheurby]

Hello,
I'm trying to deploy an X440-G2 switch but I meet a problem with the equipment

When I plug in an AP 7522 for example, after 5min I have the fans racing and making a monster noise, with a temperature rising up (I only have two ports plugged in on the switch) another POE equipment causes the same thing... This is the first time I have deployed an X440 switch, has anyone ever meet this problem?
Switch faulty?
I am in version 22.7.1.2, I was able to find on the Hub similar topics but that indicated that they were fixed with a version 22.7.1.2.

Thank for your help

LIB-SWITCH.57 # show fans

Slot-1 FanTray information:
State: Operational
NumFan: 4
Fan-1: Operational at 15120 RPM
Fan-2: Operational at 15240 RPM
Fan-3: Operational at 15240 RPM
Fan-4: Operational at 15300 RPM

LIB-SWITCH.57 # show temperature
Field Replaceable Units Temp (C) Status Min Normal Max
--------------------------------------------------------------------------------
Switch : X440G2-24p-10G4 92.94 Normal 0 10-100 110


LIB-SWITCH.58 # show lldp neighbors

Neighbor Neighbor Neighbor
Port Chassis ID Port ID TTL Age System Name
===============================================================================
8 E4:B9:7A:5A:AC:DA E4:B9:7A:5A:AC:DA 3601 587 Not-Advertised
9 84:24:8D:85:35:04 ge1 180 52 LIBAP
===============================================================================
NOTE: The Chassis ID and/or Port ID might be truncated to fit the screen.

LIB-SWITCH.59 # show version
Switch : Rev 09 BootROM: 1.0.1.8 IMG: 22.7.1.2
PSU-1 : Internal Power Supply
PSU-2 :

Image : ExtremeXOS version 22.7.1.2 by release-manager
on Thu Jul 11 23:31:11 EDT 2019
BootROM : 1.0.1.8
Diagnostics : 5.12
Certified Version : EXOS Linux 3.18.123, FIPS fips-ecp-2.0.16


If i unplug AP75xx the noise stop instantly :

LIB-SWITCH.86 # show fans (NO POE device plug)
Slot-1 FanTray information:
State: Operational
NumFan: 4
Fan-1: Operational at 2160 RPM
Fan-2: Operational at 2160 RPM
Fan-3: Operational at 2160 RPM
Fan-4: Operational at 2160 RPM

[FredrikB]

Are you boiling the switch in hot water? It says 92.94 degrees Celsius!!! Ok, that may be a faulty sensor or the I2C bus not working as expected, so please verify for us that this switch isn't burning hot!

/Fredrik