My CPU fan is loud

The CPU generates a lot of heat, and the fan speed is required to be fast to dissipate heat, and if the speed is fast, the natural sound will be loud, if you really can't stand it, if you have money, consider changing to a water cooler.

Look at the temperature of the CPU core.

You can see any optimization master who wants it.

If the temperature is very high, it may be a high core, so let's switch to a more advanced chiller.

There is also a situation where dust is entered.

You dismantle the case and clean it up with a brush.

Then you're not going to be able to do that.

Anyway, I don't know.

The temperature is not high, and there is no dust.

If not, you might as well find a professional to check it out for you.

Just use a heat pipe radiator, the speed is generally only more than 1000 rpm, and the sound is much smaller than the air cooling heat dissipation of more than 3000 rpmThe effect of water cooling is good, but it is too expensive. It is normal for the noise of the new fan to be dotted, and the sound will be smaller after a period of running-in.

Do you use the original radiator If it is the original It is recommended that you change it to a better one Since you have used 9550, I don't care about the small amount of money in the radiator Recommended Overclocking Three Firebird II Copper and Aluminum Golden Ant 2 Generation Donghai 2 or Kyushu Fengshen Beta 200 or 400 are all about 100 yuan The mute effect is much more than the original number.

Or look at the rotational speed.

First of all, if you use 4-core AMD, if AMD reaches peak usage, the multi-core concept is to improve performance in a multi-user state. How many users do you usually open in the system? There are two types of air-cooled fans, one is a variable speed fan, the other is a constant speed fan, you are loud and loud is nothing more than using a variable speed fan, when the CPU temperature rises, the fan speed increases, so the noise also increases.

Constant speed fans do not have such problems, but there is no way to ensure that the increase in CPU temperature can be alleviated, so generally constant speed fans use large heat sinks, or air cooling pipes, and the best material for heat dissipation devices is pure copper. So the suggestion is that the landlord spends some silver, buy an air-cooled heat pipe constant speed radiator, of course, the material is pure copper, although ** may be slightly higher than other fans, but spending money for a quiet is more comfortable than using a computer under noise. As for the boss you said above, the noise caused by the CPU temperature is too high, that's just a very arbitrary statement, since you have changed the heat sink that comes with the box, then I don't think it's necessarily the CPU problem, you still confirm that it is indeed the noise made by the CPU fan before drawing conclusions.

Check if the screws are tightened === Objective factors, what are you talking about Hurricane Warrior 4, sweat it, I really haven't heard of it, DIY fans are very important Wow Hardware art can not be ignored. Another thing to mention is that if you choose a bearing, you should pay attention to many factors: oil-impregnated bearings, double ball bearings, alloy bearings, hydraulic bearings, ball bearings, if the noise reduction purpose is the first thing to bear, it must be ball bearings, low noise, long life.