Gigabyte B450 Aorus Pro review

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VRM Area Thermals

VRM Area Thermals

Lately it has been requested if we could list VRM temperatures. We could hook into sensors and start measuring. but the best way really is to look at the VRM area with a thermal camera. This way you can detect hot-spots and/or worrying stuff. We test:

  • Normal conditions / default settings
  • Overclocked processor at 4200 MHz All cores and ~1.44 Volts

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Above a thermal image of the VRM Area and corresponding temperatures - this is under full CPU load and measured after 5 minutes in default conditions. M2 is the VRM heatsink under it, the MOSFETs, M1 are the solid chokes and capacitors. There's nothing worrying to see here.


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Above a thermal image of the VRM Area and corresponding temperatures - this is under full CPU load and measured after 5 minutes in overclocked conditions. M2 is the VRM heatsink under it, the MOSFETs, M1 and the rest are the solid chokes and capacitors. Again, nothing worrying to see here. I do need to mention that the stock cooler is blowing air over this area. Ergo the dynamic would look different with say liquid cooling. But really, it is common sense that if you overclock that you at the very least account for sufficient airflow blowing over that VRM area.

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