AMD8120CPU original fan is noisy and has been used for almost two years. What brand of radiator to c

1, Kyushu Fengshen, I have used 8, 6 Xuanbing 400, 2 Bingling 400 Black Jade Supreme, refrigeration, to be honest, Xuanbing 400 is better, the larger fan is 12 inches, and the larger fin is conducive to heat dissipation, but two of the 6 in the noise have just been bought for a week and the fan vibrates, causing the fin to vibrate and produce noise, which is very loud; And one of the two Ice Cream Black Jade Supreme is very good and noiseless, and the other is very vibrating because of the shaft eccentricity or blade problem that was bought later, but because the surface of the fan frame of Bingling 400 Black Jade is soft plastic rubber, which buffers the vibration, the noise is very low, and you can only feel the vibration of the case; So I can only say that it depends on your luck to buy Kyushu Fengshen, there are indeed bad factors, and in fact, other brands are also, and it is impossible to have such good quality as the original Fengsan. 2. So how to choose a low noise heat dissipation, the key is the fan: there are more blades, the more stable and balanced, the less eccentric shaking vibration, and the singular blades are better than the double number; There is also an interface, the four-wire and four-pin interface is better than the three-wire, and the four-wire has intelligent temperature control and speed regulation; There is also the wattage power of the fan, which determines the final speed of the fan, the higher the speed, the greater the noise of the fan, look at the number of ** on the back of the fan, the following are low-speed out of the quality is not good, the external noise is not large, but the heat dissipation capacity is weak, and the ann is high-speed noise must be large, such as the motherboard does not have a four-pin temperature control fan speed control interface, you can connect the deceleration line (with resistance) to reduce the noise.

3. According to your CPU, if you don't overclock, the three copper pipes are enough to blow heat dissipation, the original kind of push-down type can also be, and you can change to an integrated water cooling if you are too noisy, such as the one that is very cheap. If you are overclocked, it is recommended that at least four copper pipes blow on the side to dissipate heat, the heat dissipation fins should be more, dense, and large (preferably with a coating on the surface, like black jade), and the fan should be large (12cm is good, of course, the chassis should be installed first) so that the combination of large fins has a greater heat dissipation effect, and the fan is larger The heat dissipation area is larger, and the speed requirement is correspondingly low, and the speed is slow and the noise naturally decreases. To give you an idea, if you want to talk about the brand, you really have to rely on luck, you can't be sure which one must be good, there is no way to make it domestic.

Noise is related to the size, number, shape, and rotational speed of the blades.

Generally speaking, the speed is around 2000 rpm, and the noise is very small.

The AMD original fan 7020 also has a relatively low noise level at 3,000 rpm.

After a long period of use, you can disassemble and drip some oil into the two ball bearings inside.

Midea's small electric fan has four levels of air control, about 130 to 140.

There are low-noise motors, so small that you can't hear them.

It's all the same, and it's all loud when a good fan spins.

Overclocking the three red seas does not need to disassemble the motherboard, and the buckle is the same as the original AMD buckle, so it is recommended to start.

I'm using overclocked triple engine cooling! Dual fans! Yes, there was no sound at all.

AMD platform fasteners must be removed from the motherboard.

For radiators, the Cooler S200 or S400 is recommended.

If your fan doesn't work continuously for hours, as long as the value is reasonable, the brand will do. The new fans are quieter. Otherwise you'll have to think about it, like Emmett.

The 1st category of people who say that Emmett is bad is To--earning their eyes and talking nonsense, and 2nd category is the more unlucky people--- with a maintenance rate of 2 per 1,000!Emmet motor is an aluminum shell that will never rust. The noise of the electric fan will not increase after a few years, and it is free of charge for ten years!

The vast majority of Aimite plastics are grade 7 ABS plastics. It will not change color, deform and age, and it will not be only sound and no wind after a few years!

Fans of famous brands, all very quiet! Like Midea, Emmett....Such brand-name products!

Emmett, because that's what I use, it's much better than the beauty.

Emmett's. I've used it too. It's been several years. In the summer, I blow the computer case and open it all day and night. Ha ha. It's quiet. There were no problems.

**There is a store with the username search amt01. I bought a set of Emmett's last time to send to a relative. Very good. **。。

Power supply fan and CPU fan noise are the main sources of noise. The problem of power supply fan noise is relatively easy to solve, just buy a silent power supply.

The noise reduction method of the power supply fan is generally to reduce the fan speed, and if the CPU fan reduces the speed, it will inevitably affect the heat dissipation of the CPU, so the CPU noise reduction method mainly lies in the lubrication of the bearing and the structural design of the fan blade. Due to the high speed of the CPU fan, it is a bit difficult for the CPU fan noise level to reach the level of a silent power supply, but we still try to choose a fan with a silent function. Of course, it's also a good idea to add some lubricant to the fan bearings yourself.

The noise generated by the graphics card fan and the case fan is relatively small, but too many case fans installed in the case can also increase the noise of the computer. Installing as few fans as possible is an effective way to reduce noise, but for those computers that must have multiple case fans, you can choose some case fans with large diameters and low speeds.

The power supply should be stable.

To dust the case fan.

Lubricate the fan.

The number of fans in the case should be the right amount.

It can also be set in coms.

Fan start-up temperature and rotation speed.

You can check the information on the Internet (I won't write about it), and you can change to a large chassis to enhance heat dissipation.

If the GPU temperature is not high, you can use software to control the fan speed, but if the temperature is too high, you can only replace the heatsink or fan.

In this case, the only way to do this is to replace the fan.

It should be your fan's problem, but look at how much voltage you're powering the fan.

It doesn't have to be a workmanship of the graphics card, but also whether it's a refurbished card or a parallel import.

The 5300 fever is much smaller.

If your CPU is above 50 degrees for a long time.

It should be that the heat dissipation effect of the radiator is not good enough.

It is recommended to change the heat pipe radiator with a silent fan.

I used an overclocking 3 and it felt pretty good.

You can go to the computer city and buy a 15 yuan with bearings.

I just changed it.