How to Create a 3-Speed Fan Control Without Spending a Dime
 

Did you know that you can modify any fan located inside your PC – CPU fan, VGA fan, north bridge fan, case fan, etc – to run at three different speed levels (low, medium and high) without spending any money at all? This is possible by just changing the configuration of the wires used by the fan. In this tutorial we will give you detailed instructions on how to do that, reducing the noise produced by your PC

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