Is the Celeron B820 GPU on the motherboard or in the CPU chip? I am wondering this because I am concerned about GPU temps while running Microsoft Flight Simulator X. The cpu and GPU actually runs the game pretty well for a Dual core. And would the computer shut off if the gpu overheated?
Herrmant, the GPU on this product is located on the chip itself.
This processor has a TCase value of 100 °C; anything from the Tcase and below will be the expected temperature of the processor in normal use.
If the processor temperature reaches 100 degrees or more it will send a signal to the motherboard to shut down to prevent mayor damages and most likely it will not be possible to turn the computer back in until it cools down.
The following link will provide more information about the Processors — Processor operation temperature FAQ