Maybe, but it’s not like the fans are completely bonkers: they just rev up too soon. Seems more like a ‘simple’ BIOS fix to me. What other temp sensors are there than the ones built into all the components: CPU, iGPU, eGPU, and SSD:
This info is coming from the seemingly comprehensive HWiNFO64 app, though why it’s not registering any eGPU temps is disturbing. GPU-Z does show that however:
