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Best CPU Cooler For Ryzen 9 3900X and 3950X – Buyer’s Guide

There is no denying that the Ryzen 9 3900X and the Ryzen 9 3950X are one of the best high end CPUs available in the market and although they do cost a pretty penny, the one thing about these CPUs is that if you are looking for the best performing option available in the market then we can assure you that you won’t be disappointed if you go for something like these CPUs.

However, you do need to cool these down as well and for that you are going to need something that is powerful enough. That is why in this article, we are going to take a look at the best coolers for the Ryzen 9 3900X and 3950X.

Top 6 Best CPU Cooler For Ryzen 9 3900X and 3950X

Editor's Choice
NZXT Kraken X73 360mm - RL-KRX73-01 - AIO RGB CPU Liquid Cooler - Rotating Infinity Mirror Design - Improved Pump - Powered By CAM V4 - RGB Connector - Aer P 120mm Radiator Fans (3 Included)
Best Air Cooler
be quiet! Dark Rock Pro 4, BK022, 250W TDP, CPU Cooler
Best Budget
Scythe Mugen 5 Rev.B CPU Air Cooler, 120mm Single Tower, Intel LGA1151, AMD AM4/Ryzen
NZXT Kraken X73 360mm - RL-KRX73-01 - AIO RGB CPU Liquid Cooler - Rotating Infinity Mirror Design - Improved Pump - Powered By CAM V4 - RGB Connector - Aer P 120mm Radiator Fans (3 Included)
be quiet! Dark Rock Pro 4, BK022, 250W TDP, CPU Cooler
Scythe Mugen 5 Rev.B CPU Air Cooler, 120mm Single Tower, Intel LGA1151, AMD AM4/Ryzen
$158.63
$89.90
$131.27
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Editor's Choice
NZXT Kraken X73 360mm - RL-KRX73-01 - AIO RGB CPU Liquid Cooler - Rotating Infinity Mirror Design - Improved Pump - Powered By CAM V4 - RGB Connector - Aer P 120mm Radiator Fans (3 Included)
NZXT Kraken X73 360mm - RL-KRX73-01 - AIO RGB CPU Liquid Cooler - Rotating Infinity Mirror Design - Improved Pump - Powered By CAM V4 - RGB Connector - Aer P 120mm Radiator Fans (3 Included)
$158.63
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Best Air Cooler
be quiet! Dark Rock Pro 4, BK022, 250W TDP, CPU Cooler
be quiet! Dark Rock Pro 4, BK022, 250W TDP, CPU Cooler
$89.90
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Best Budget
Scythe Mugen 5 Rev.B CPU Air Cooler, 120mm Single Tower, Intel LGA1151, AMD AM4/Ryzen
Scythe Mugen 5 Rev.B CPU Air Cooler, 120mm Single Tower, Intel LGA1151, AMD AM4/Ryzen
$131.27
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1. NZXT Kraken X72 – View on Amazon

“Editor’s Choice”

NZXT Kraken X72 - Best CPU Cooler For Ryzen 9 3900X and 3950X

The first cooler that we are reviewing is from NZXT and I guess it is safe to say that you don’t have to worry about these coolers as far as the performance is concerned as for the longest time, these coolers have been among the best performers that are available in the market. The cooler we are looking at is the X72.

The great thing about this cooler is that the performance is great. Whether you are trying to keep things idle, or you are overclocking the CPU, you are going to get a pretty decent performance and there is nothing that will come in the way.

Another great thing is that the CPU cooler also looks great as far as the looks are concerned. The RGB lighting looks amazing as well. Last but not the least, the CPU cooler comes with the support for the AMD Threadripper chips right out of the box, so you really do not have to worry about any issue coming your way.

As far as the downsides are concerned, the only issue here is that the NZXT CAM can be a taxing software.

Overall, the NZXT Kraken X72 is one of the best options available in the market for a great price.

Pros

  • Top of the line gaming performance.
  • The design is sleek and the RGB lighting looks great.
  • The CPU supports AMD Threadripper out of the box.

Cons

  • NZXT CAM can be an unstable software at times.

2. Be Quiet! Dark Rock Pro 4 – View on Amazon

“Best Air Cooler”

Be Quiet! Dark Rock Pro 4

There is no denying that when it comes to CPU coolers, one of the best companies that are available in the market happens to be Be Quiet, they have been making some amazing CPU coolers for some time and the best part is that they have coolers for every range. Whether you are looking for something expensive or something affordable, there is a lot to choose from.

For starters, if you are looking for a good performing cooler, then the good news is that the Dark Rock Pro 4 is a great performer when it comes to cooling potentially.

The build quality is amazing as well, and on top of everything else, the cooler has one of the most silent operations at all speeds, and you do not have to worry about any limitations with the CPU socket support either.

As for the downsides are concerned, the only issue that comes to mind is the fact that the cooler is pretty large and weighty.

Overall, the Be Quiet! Dark Rock Pro 4 is one of the best coolers available in the market and the performance is top notch, as well.

If you want a cooler that has a great performance, then this is the one that you should be going with. Just be aware of the large size and you would be good to go.

Pros

  • Top notch cooling.
  • Top of the line build quality.
  • Works quietly at all speeds.
  • Works with most CPU sockets with ease.

Cons

  • The CPU is pretty large and weighs a substantial amount as well.

Check out this link for more detail of Be Quite.

3. ASUS ROG Ryujin 360 – View on Amazon

“Best Looking Cooler”

ASUS ROG Ryujin 360 - Best CPU Cooler For Ryzen 9 3900X and 3950X

I have to be honest, when I first saw Asus coming up with new CPU coolers I was actually surprised to see them releasing such products. Why? Because for the longest time, Asus has been the company to release some of the best and highest end components and seeing them release a slew of CPU coolers just felt strange. Still, the ASUS ROG Ryujin 360 is a fairly well known cooler at this point.

The great thing about this cooler is that it comes three Noctua NF-F12 fans that are pretty good when it comes to the RPM, the RBG LED implementation looks gorgeous and the cooling performance of this CPU cooler is pretty great as well.

You also get a 1.77’ OLED screen which is great because it can display system stats really well. There is even a small fan on top of the water block but we honestly don’t know if it’ s really that useful.

On the downside, the cooler is fairly expensive, and you will be needing two different software solutions to fully control the cooler and additionally, the fan that is embedded on top of the water block can be a bit noisy.

Overall, the ASUS ROG Ryujin 360 is a good cooler that has a great performance too, but you are going to need to shed out a good amount of cash if you want to go for this.

Pros

  • Great performance.
  • High performance fans.
  • The OLED screen is nice to have.
  • Good RGB implementation.

Cons

  • More expensive than the competition.

4. Scythe Mugen Rev B – View on Amazon

“Best Budget CPU Cooler”

Scythe Mugen Rev B

If you are looking for something that is made for budget oriented, then the good news that you can easily find some great coolers in the market. The cooler today that we are looking at is the Scythe Mugen Rev B.

I know it is not something that is well known in the market but the good news is that the performance is relatively good and you do not have to worry about.

One of the great things about this CPU cooler is that the stock fans are relatively quiet, another great thing is that this is one of the most affordable coolers available in the market, and the cooling performance is pretty good as well.

If you are wondering about the downsides, then one of the things that you should know is that this cooler has a very moderate performance and if you are looking to overclock your processor, you might not get the cooling headroom that you might be looking for.

Overall, the Scythe Mugen Rev B is one of the best coolers available in the market.

Granted, it is not the top performer that a lot of people are looking for but you are getting an excellent product in a lower price. Something that you should not miss out on and definitely go for.

Pros

  • A very budget friendly cooler.
  • Good acoustics as it is pretty quiet.
  • The cooling performance is pretty decent.

Cons

  • The cooling performance is not that good for overclocking.

5. Cryorig C7 Cu – View on Amazon

“Best Low Profile Cooler”

Cryorig C7 Cu - Best CPU Cooler For Ryzen 9 3900X and 3950X

When you are talking about CPU coolers, the one company that does not need any introduction happens to be Cryorig. They have released some of the best coolers available in the market, and whether you are looking for something high end or something affordable, they have a whole range of options available for you. The cooler that we are looking at today is the Cryorig C7 Cu.

Now the great thing about this cooler is that the performance is pretty good for the small size, the clearance issue is not an issue, and the cooler is pretty easy to install.

You are getting a solid build quality, as well, and on top of that, you are getting 3 year warranty out of the box, but if you register the product, you are being given 6 years warranty, which is just great.

As far as the downsides are concerned, if you are looking to overclock your processor with this cooler, I do have to tell you that you are going to run into thermal throttling issues.

Overall, the Cryorig C7 Cu is actually a great option and you can easily make the most of the situation if you are going for this cooler.

It will serve you will and that too, without any issues. Therefore, it is better that you keep that in mind about this cooler.

Pros

  • Fairly decent performance.
  • Great clearance.
  • Simple installation.
  • Great build quality.
  • Good warranty.

Cons

  • Might cause thermal throttling if you OC it.

6. Corsair H150i Pro – View on Amazon

“Best Corsair Cooler”

Corsair H150i Pro

The last cooler that we are reviewing comes from none other than Corsair. They have bene producing some excellent coolers and the Corsair H150i Pro is no different.

It is one of the first 360mm cooler that the company has released and in all honesty, we are really pleased by the results. The good news is that it is one hell of a performer.

Now the thing that you need to know about this cooler is that the noise levels are pretty low due to good quality fans, you have the proper control through iCUE that helps you control the cooler just the way you want to, and you are getting the 5-year Corsair warranty which happens to be one of the finest in the market. It is really difficult to go wrong with the cooler and I don’t think you can.

As far as the downsides are concerned, I don’t think there is any issue that comes in the way. Just make sure that you have enough space in your case if you are going to install this cooler and you would be good to go.

Overall, if you are looking for a good cooler, then the Corsair H150i Pro is definitely a good choice. If you do like Corsair coolers in general, and you want something that has an adequate performance, then this cooler is the one that you should be going with.

Pros

  • Good performance.
  • iCUE is useful.
  • The fans run quiet even on full speed.

Cons

  • None

Conclusion

Finding the best cooler for the Ryzen 9 3900X or the 3950X is not that easy. Especially when you have so many options to choose from, it can be a can be a confusing and arduous process.

More often than not, you can easily end up buying the wrong cooler and that can easily come in the way. The best thing that you can do is buy the right cooler.

With this list, we intend to make the buying process a bit easier so you do not have to worry about ending with the wrong cooler because that is never a good experience for anyone.

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