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3 Posts

09-15-2020

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C530 C730 Excessive Temperatures and no Fan Control

2020-09-25, 17:21 PM

Is there any way to control the fan speed on these computers? When gaming, my GPU gets so hot that it ramps up the fan to extreme speeds for a few seconds, then goes down to normal, and repeats this. It is so loud when the fan ramps up, that I often need to stop gaming. My only solution so far is to remove the right side panel, allowing more air into the case. 

 

This flaw seems to be due to the lack of airflow within the case, generally due to the low speed of the case fans. Primarily, the portion above the 2070 GPU has almost no airflow. So as the heat rises in the case, it is not blown out the back efficiently and is then pulled through the blower fan on the GPU, effectively just increasing the GPU temperature. The GPU fan appears to be the only fan that adjusts based on the temperatures in the hardware. 

 

I understand this is a compact case and the temp is going to be high. Why can't we control the fan speed? Why isn't there anything in the BIOS to adjust the behavior of the case fans?

 

Does anyone have any tips for improving temps in the Cube case?

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3 Posts

09-15-2020

US

7 Signins

65 Page Views

  • Posts: 3
  • Registered: ‎09-15-2020
  • Location: US
  • Views: 65
  • Message 2 of 3

Re:C530 C730 Excessive Temperatures and no Fan Control

2020-09-27, 22:44 PM

Here's an example while playing MS Flight Simulatior 2020:

 

 

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41 Posts

05-08-2020

US

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  • Message 3 of 3

Re:C530 C730 Excessive Temperatures and no Fan Control

2020-10-12, 13:29 PM
I wish! The front fans on my C730 are stuck at 275 rpm no matter what is happening with CPU or GPU.
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