Are all CPU fans universal? A new computer AMD3800 original fan. The sound is death loud

Two words: "change" and "repair"! Some are not universal.

Original fans are generally not big, just the kind that AMD has, and if you want to say that AMD has sound, that's impossible.

AMD speed is already high I have two speeds are very high Needless to say, the sound is also a little loud, and then I removed the fan and oiled it dirty, and the sound was basically gone, and then there was it again, and then I refueled the dizziness and listened carefully, hehe, it turned out to be the noise of my graphics card, big fan, then continue to oil and descale, ok solved, but the machine is still a little noisy these days, but my power supply fan is too big and a little dirty, and I didn't have time to dismantle the big guy and let her go.

It is recommended that you usually have time to use computer fans everywhere, including the dust in the heat dissipation of the motherboard. ~~

The brother above, please, have you carefully read the landlord's question? The computer I bought 8 years ago can be the same fan as the AMD3800?

Landlord, don't think about it, hurry up to the computer company, tell them the model of your CPU, and then just ask for a fan, don't want a heat sink, go home and press it.

You see how the fan and the heatsink are connected, whether it is stuck or the nut is fixed, the CPU fan is not the same, if you want to change it, try not to move the heatsink below The best thing to do is to change the fan, if the two heatsinks are not the same, it is possible to crush the CPU, it is better to go to the computer studio to get it.

Remove it and compare it, even if the fan is the same size, the plug of the fan should be different, and now it is a four-wire plug.

8 years ago, P3 was popular at that time, and the fan was not as big as it is now, and it was very antique.

Mine is the A10 processor, and the original fan looks and size too shabby, and it doesn't match the CPU.

I was going to change the fan to a better one, but I felt that the original fan was very good, and I didn't think there was any need to change it. This CPU does not generate much heat, and the temperature for normal use is not high. My fan can barely hear the sound either, you might have won the lottery.

The original fan has four pins and supports intelligent speed regulation. It is estimated that your fan is not turned on, and the fan speed is more than 3000 rpm when it is not turned on, and the fan speed is kept at about 1000 rpm after it is turned on, which can effectively reduce the noise. My fan basically stays at more than 900 rpm, and it's just over 1,000 when it's high.

The landlord can go to the BIOS to find the relevant settings, adjust the speed down, and it is estimated that the sound will be much quieter.

If you replace it, you can choose Kyushu Fengshen, Cooler Master, and overclocking three, all of which are full-platform fans, and Intel and AMD can be used. If it's a large case, choose a heat pipe to dissipate heat, and the cost of more than 100 yuan is very good, such as the overclocking three (PCCcooler) Red Sea-Extreme Edition multi-platform CPU cooler. There are a lot of tens of yuan.

If it is a small HTPC case, you should pay attention to whether the size of the radiator and the chassis are compatible, and choose a suitable point. Recommend an overclocking three (pccooler) seven-star ladybug intelligent version multi-platform CPU radiator, four pins, support intelligent speed regulation, 35 yuan.

Note that when selecting, try to choose a fan with four pin connectors, which can intelligently adjust the speed. Three-pin ones are also fine, and most radiators are three-pin ones.

What case do you have, big chassis on overclocking three of the Yellow Sea, Red Sea and so on.

There are not many options for small cases, and some of them are not as good as the original fans.

Generally more than 70, it will automatically shut down, sometimes it can't be opened, to wait for a while, it is best to repair the computer drop place, and sell the computer drop place, sell a bottle of turtle cream, wipe it on the CPU, and then solve it,

If the fan speed is normal, then there may be the following reasons:

First, the problem of heat dissipation, the need for dust removal:

Check whether there are any messy data cables or power cables blocking the CPU fan, which will affect the heat dissipation and organize the lines; Whether there is dust in the gap of the CPU fan and clean up the dust.

Second, the fan is loose, tighten the fan:

If the fan is not tightened or the fan is loose for some reason, it is okay to tighten the fan.

Third, the silicone problem, recoat the silicone:

If none of the above is true, it is recommended to buy heat dissipation silicone, with a small bottle, one or two dollars, but you need to disassemble the fan and CPU, and then wipe it on the CPU.

Fourth, the motherboard problem, repair the motherboard:

If it doesn't work, either the CPU is too old and the performance can't keep up, or there is a problem with the motherboard, and the CPU needs to be replaced or sent for repair or replacement of the motherboard.

Clean up the dust and silicone to see if it is even, but the 5-year-old fan should really be replaced

The original fan speed is relatively high.

But you can still check a few places to see if it's their problem:

1. Whether the CPU has good contact with the radiator. The original fan is silicone grease, there should be no dry problem, for the sake of insurance, you can remove it to see, if there is silicone grease, don't touch it, just put it back.

2. Press the EDL button to enter the BIOS and check whether it is turned on, and the CPU fan adjustment function. (For specific methods, please look at the motherboard manual or look for it on the Internet).

3. Whether the motherboard and CPU energy-saving driver (software) are installed. Remember to glue AMD has a software that can adjust the CPU power after installation.

LZ should be an official fan, the original fan with speed control, the caliber is small, so the heat dissipation can only be improved by increasing the speed.

You can draw a fan with a large caliber for 50 yuan.

There is also a home remedy (not recommended), to twist the third wire of the current fan ** speed control line).

Press del to enter the BIOS at boot, find the option of cool&quiet, or something like this, and select it to solve it.

What does the CPU come with? That's not big, isn't it 4 with wire, are you plugged into the motherboard cpu-fan, I installed several of this, and I don't feel loud.

AMD's original air cooling is noisy, and the solution is to change the silent fan yourself.

The temperature of the AMD processor is too high, if you rule out the reason of the heat sink and silicone grease, most of the reason is that the silicone grease inside the CPU top cover is dry!

The solution is: use a razor blade to cut open the top cover of the CPU and operate carefully!

Clean up the dried silicone, reapply the high-quality silicone grease, close the top cover, and finally fix it again with glue!

Good luck! Anyway, there are only a few dozen pieces of stuff on it. Think about it, there is generally no problem with careful operation, I don't think it's a radiator problem, but you can try it instead! Then decide whether to open the lid or not.

The heat dissipation of the fan is better than bad, not only depends on the speed, but also depends on the air volume (the fan blades are large but the speed is low, and the air volume with small fan blades and high speed is the same), but also depends on the material of its heat sink (copper is the best), 5000+, with 30-50 yuan fan is enough.

Slow speed means slow heat dissipation, it is recommended to change the speed happily