Let the fan adjust the speed according to the temperature, and set the upper and lower limits of the chip temperature.
A starting temperature at which the fan starts to rotate.
A starting speed that accelerates the speed at which the fan starts to rotate.
An upper limit temperature at which the fan starts to accelerate.
An acceleration ratio by which the fan will increase speed.
A lower limit temperature. When the chip temperature decreases to this temperature, the fan speed decreases to the initial value.
There are only a few items, but the number and order of options are different for different motherboard brands and models.It is recommended that you check the relevant settings in the motherboard manual.
The motherboard is a good brand, but the model is too poor. Usually, the word "cool quiet" in the BIOS Power management is set to [Enable]..It automatically lets the motherboard adjust the speed of the CPU..
It seems that there is no special item for the video card. If there is one, it will be integrated into the driver software of the video card instead of BIOS.
If the hardware does not support it, you can only modify the bios, but it is not recommended to use the bios for stability.Another solution is to add a small resistance to the wire of the fan, or buy a fan governor to connect it.However, pay more attention to temperature to avoid instability caused by insufficient heat dissipation.
If you are really struggling with this problem, you'd better add a hundred yuan to replace a silent fan. There are many special packages for video cards on JD.
Brush Bios to adjust speed?You might as well connect a speed regulator for less than 10 yuan, but the 9800GT has a lot of heat. It is recommended to replace the fan, such as gold bat, small sea and other copper ones
