Safe CPU and RSX temperatures

[nolemretaW]

Hi,
What are safe temperatures for a fat PS3?
Currently webMAN is set to auto at 70C to 25% - 50% fan speed. The problem is that CPU reaches this value very quickly, and fans ramp up to 40% - 50% for pretty much the entire session. I've been thinking about increasing the auto temperature to 80C and lowering max fan speed to 35%. Thermal paste was replaced around 3 years ago to Arctic MX-4 paste.

 

[BigOnYa]

Temps should stay below 80. Above 80 and the PS3 will show an overheat warning, or auto shut down.

 

[Hayato213]

As @BigOnYa said keep it below 80 degree, ideally high 60 to low 70 should be good.

 

[NiQ1]

Hi,
What are safe temperatures for a fat PS3?
Currently webMAN is set to auto at 70C to 25% - 50% fan speed. The problem is that CPU reaches this value very quickly, and fans ramp up to 40% - 50% for pretty much the entire session. I've been thinking about increasing the auto temperature to 80C and lowering max fan speed to 35%. Thermal paste was replaced around 3 years ago to Arctic MX-4 paste.

Maybe the thermal paste was not applied properly then. Maybe there are air bubbles.
Generally if the temperature is set to the default (68 degrees) then fans shouldn't reach 40%.