High CPU IO Voltage on Intel NUC 13 Extreme?

llsgyn

New Member
My PC is an Intel NUC 13 Extreme. I was using HWiNFO64 to check the voltages when I noticed that the CPU IO voltage is unusually high, reaching around 1.8v. As far as I know, it shouldn't be that high. I haven't overclocked or modified the voltage, and in fact, there isn't even an option to modify this value in the BIOS.
Additionally, I noticed that "DIMM voltage" seems to correspond to the memory controller voltage in the BIOS, but I'm not sure if this mapping is correct.

2023-08-06 105948.png 20230806153721.jpg

If needed, here is my debug file.
 
This looks like the BIOS is not properly reporting some of the voltages. Try to upgrade the BIOS.
 
This looks like the BIOS is not properly reporting some of the voltages. Try to upgrade the BIOS.
Hi Martin!
I'm already using the latest BIOS version. It seems like this might be intel's fault? Anyway, thank you for your reply!
 
Yes, it's most likely a fault in the BIOS.
Let me check with the Intel NUC team, though I don't know yet how the future with NUC and the team will look after the transition to ASUS.
 
Yes, it's most likely a fault in the BIOS.
Let me check with the Intel NUC team, though I don't know yet how the future with NUC and the team will look after the transition to ASUS.
Thanks a lot!! Honestly, given the status of the NUC team, I'm not sure if they'll address this issue either, lol.
 
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