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iMac GPU temperatures

Posted: 21 Sep 2014, 22:12
by ReenaBob
I am using Macs Fan Control on my iMac 21.5 inch, Mid 2010, Running OS X 10.9.5 (13F34), Graphics - ATI Radeon HD 5670 512 MB

Highest temperatures are: GPU Diode 139 deg F, GPU Heatsink 136 deg F

Which fan / sensor combination would be most effective to control these GPU temperatures?

Re: iMac GPU temperatures

Posted: 29 Sep 2014, 09:19
by Steven
ODD fan is responsible for cooling of GPU