Cooler Master V8 180w not cooling my CPU

otard

Distinguished
Nov 8, 2011
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18,510
Short story: my old man has the heat sink listed above, but his computer constantly goes over 70c and causes overheating issues when gaming. So he bought a new one and convinced me to install it for him XD.

I applied the paste, hooked it up, and he went back to gaming. Only to find that the temps were the same.

So i cleaned every flipping fan. Hours of work. I double checked correct air flow. Still the same temps.

Im stumped. The only thing i can think of is maybe the fan isnt spinning fast enough. When i hold my hand towards the back, the airflow doesnt impress me. And that is with the airflow controller twisted to the far right for the maximum air output.

My HyperN520 runs the same game at the same settings 30 degrees cooler. Is it the fact that the V8 doesnt use copper?

Any ideas would be appreciated, thx.
 
Solution
Well for Windows 7 or XP, you should be able to right click Computer or My Computer then click properties. This will display all system information such as CPU, RAM, OS etc...

To find out what RPM the fan is running at you will need to enter bios at the POST screen usually by hitting Delete or F2 (it will display which key at the POST screen) then tab over to a hardware monitor section.

The other option would be to download HWmonitor (free program). This will allow you to monitor RPM speeds for all fans that are connected to the motherboard.
http://www.cpuid.com/softwares/hwmonitor.html

Also the V8 has a PCI slot cover that the fan controller attaches too. You are able to turn this knob to increase/decrease the fan RPM.

Its...

CM-Patrick

Honorable
Oct 31, 2013
238
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10,860
Well for Windows 7 or XP, you should be able to right click Computer or My Computer then click properties. This will display all system information such as CPU, RAM, OS etc...

To find out what RPM the fan is running at you will need to enter bios at the POST screen usually by hitting Delete or F2 (it will display which key at the POST screen) then tab over to a hardware monitor section.

The other option would be to download HWmonitor (free program). This will allow you to monitor RPM speeds for all fans that are connected to the motherboard.
http://www.cpuid.com/softwares/hwmonitor.html

Also the V8 has a PCI slot cover that the fan controller attaches too. You are able to turn this knob to increase/decrease the fan RPM.

Its possible either the fan is set at a low RPM or that it could be wearing out. We do sell replacements if you need one

http://www.cmstore-usa.com/v8-replacement-120mm-fan-w-red-led-refurbished/
 
Solution