Best 140mm fans
Is your PC your pride and joy? Maybe you just started with your first build, or you are looking to replace or improve something you already have. It doesn't matter, we believe that for most of us, our computer represents an investment of time, energy and money, which makes it very valuable to us.
high-end computers can cost thousands of dollars, so we must do our best to keep them healthy. The best and most recommended method is to provide adequate cooling. The
case fan is an important part of every PC build, whether it is a first-class gaming device or a simple office computer. Without proper cooling, PCs often experience bottlenecks, malfunctions, or worse, crashes. This is why you want to choose a pair of 140mm fans to do the right thing!
At WePC, researching and testing computer components is our passionate project, and we are here to share with you. Navigating through a large number of options is difficult and time-consuming, so let us handle all of them for you.
Below is a comprehensive guide to all 140mm fans and our top picks this year. Read on, because your perfect cooling kit is just minutes away from you!
Buy on Amazon
Buy on Amazon
Buy on Amazon
Corsair LL LL140 series is the perfect choice for LED manufacturing enthusiasts, they look as good as they perform.
Do you want your building to look amazing? You don't have to compromise - this fan stands out for its aesthetics and sheer performance.
Buy from Amazon.
ARCTIC F14 SILENT ranked first on our top five list. We were impressed by its efficiency, excellent cooling, and noise level.
This PWM fan has one of the best price/performance ratios on the market and can perform well even under pressure.
Corsair LL series LL140 is the perfect choice for LED structure lovers, both beautiful and practical.
Do you want your building to look impressive? You don't have to compromise-this fan excels in aesthetics and pure performance.
Buy on Amazon
This is a static pressure fan that minimizes vibration and noise, while ensuring that everything in the case is kept in good condition and cool.
Thermaltake is another brand that has gained a reputation in the refrigeration market, and they will not stop offering this special model.
Buy on Amazon
Despite pushing a lot of air super efficiently, this fan is still as quiet as a mouse!
Cougar CFD14HBR is a red cooling fan that works well even at low RPM. result? You can hardly hear it.
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When the market is flooded with exciting options and alternatives, choosing the best fan for you is no easy task. This is why we tend to spend a lot of time researching products before calling them the "best".
When we say research, we mean: We read information about products and look for information from all possible sources. Then we check their performance against benchmarks and even review user feedback. The ultimate goal is to ensure that we narrow the list to include only valuable items. After
is all finished, we continue to test! Only in this way can we really recommend something and have the confidence to know that we have signed a good product.
We like to eliminate all the pressure of building a PC. Let us worry about research and reap the rewards by building the best computer you want! When we put together the product list for the guide, the
test played a vital role in our final decision. Sometimes things look good on paper, but in fact they are not so good; this is why we try to test as much as possible.
Whenever we can get a certain product, we push it to the limit, and then do other things. We want to make sure that you can overclock to your satisfaction, and this can only be done with first-class components. The
stress test usually reveals the true value of any part of the PC, whether it is the GPU or the chassis fan. In addition to benchmarks, we also considered factors such as efficiency, longevity, design, and cost performance.
All of the above will help us provide you with the most accurate and informative reviews of our favorite products. A wise choice is a good choice, and this is the mantra we try to follow when preparing the buying guide.
So you decide to buy a new 140mm chassis fan, or two or even six. That's great! Whether you plan to install them in your new build or want to upgrade your current equipment, we are fully convinced that you cannot go wrong with a small increase in cooling.
Please note that not all fans are suitable for all users. Before we begin, we hope that you will stop here and take a look at a few things to consider before purchasing.
This is a broad question, but it is the first question asked. What are you going to do with your new computer?
For example, if you mainly use it for work (and you don't use heavy software), it may not require as much cooling as a competitive game player. However, the truth is that fans are always a good investment, and buying more is better than buying less. Chapter
Another thing you absolutely need
Before clicking the tempting "Order Now" button, you need to pay attention. Any PC
user, regardless of their task, should consider the following: The bearing type of a
fan affects many different factors, from performance to life. Generally speaking, cheaper sleeve bearings have the shortest life expectancy, while high-end fluid bearings can often be used for several years. The
bearing types include:
Obviously, not many people want a noisy fan. Most modern fans are quiet, and if your fan is making a lot of noise, it may indicate a problem with the hardware or even with the installation itself. However, there are many different degrees of "silence."
Almost all modern fans drop below 30 dB (A), but some very quiet models can stay close to 15 dB (A). Before making a decision, ask yourself how important silent performance is to you.
RPM stands for revolutions per minute, and CFM stands for cubic feet per minute. In simple terms, this means that the former controls the speed of the fan, while the latter controls the airflow.
When fans run at high RPM, they can produce better cooling, but this usually comes at a price - they get louder. A good fan will remain quiet even at the highest fan speed, but this can also change over time. Wear and tear will affect the fan like any other component and as it ages it will become less quiet. The ideal balance of the
will allow for good airflow and excellent cooling at relatively low RPM. This was one of our goals in creating this guide, so the fans we are talking about should act quietly, even under pressure.
Although not the most important thing compared to the pure specifications, LED lighting has conquered the market. This makes it important to consider it beforehand.
If you want bright lights, be it rainbow colors or vivid monochrome colors, you should look at the LED / RGB fans.
fans are generally cheap, although the 140mm variant is clearly more expensive than the 80mm variant. However, they have a higher impact and are suitable for large, high-end builds. One thing to keep in mind with
is that you are unlikely to buy a single fan. Modern cabinets can usually hold six, and depending on the degree of cooling you are interested in, you may spend more money to buy multiple fans at the same time.
In order to give you a better idea of how much you need to reserve in your budget, we have compiled an overview of the approximate prices of 140mm chassis fans. The price of
varies from model to model, so be sure to read the specifications carefully, if this is too daunting, read the full review below!
37 dB (A)
up to 1600 RPM
5.51 x 0.98 x 5.51 in.
from Amazon Noise level
0.08 sone (28.5 ~ 29.5 dB (A) ))
140 x 144 4 4 4 4 connectors 4 4 4 4 mm 4 4 4 4 4 4 4 4 4 4 4 4 mm 4 pin 4 4 connectors buy
25 dB (A )
adjustable from 600 to 1300
5.51 x 5.51 x 0.98 inches
from Amazon 4 4 4 4 4 4 4 dBA 444 4 4 4 4 4 4 dBA 444 4 4 4 4 4 4 dBA 7.7 x 1.2 x 5.7 inches
from Amazon Noise level
18 dB (A)
1000 1200 RPM
x 45.4 4 4-pin connector type
x 45.4 4 4 4-pin connector type
x 45.4 4 5.15 4-pin Molex connector
from Amazon Noise level
37 dB (A)
up to 1600 RPM
5, 51 x 0.98 x 5.51 in.
Magnetic bearings provide longer life
97 CFM Air flow
Adjustable RPM up to 1600 RPM
may become larger at super high speeds 4
can let you Build 44 first-class game equipment at super high speed, which is always good to match with high-end fans. For top products, we recommend Corsair ML140.
Like the Arctic we recommended above, this fan uses a stylish black and white design and will not dominate the inside of your case. They lack LED lights, but their shortcomings in simple design have been made up for in performance. One of the best things about the
dual fan group is that they have magnetic bearings. This means they use magnetic levitation technology to work. The advantage of this is simple and pleasant. You can expect lower noise, longer service life and higher performance.
RPM is adjustable, up to 1600 RPM, and the airflow is up to 97 CFM. You will find that you can customize these fans according to your needs and switch between high and low cooling according to your operation. The
Corsair has a custom rotor design that optimizes the balance between high static pressure and high airflow, making it ideal for very demanding constructions. Whether you are a gamer or a content creator, you will find that heat dissipation is more than sufficient. Although
is generally quiet, these fans may increase in volume over time when used at maximum speed. They are not too loud yet, but if you are looking for a build that is as quiet as possible, please read the following to learn about our recommendations for the department.
In general, these high-end fans are really impressive in terms of performance and longevity. If you are looking for a durable product, you might want to check it out.
0.08 sone (28.5 ~ 29.5 dB (A))
140 x 140 x 27 mm
What you are doing will never exceed 800 RPM. Combined with 46 CFM, it provides powerful and reliable cooling without letting your fans work overtime.
has a fluid dynamics bearing system, which means that its service life is much longer than that of the static pressure model. This is a fan. Once you buy it, it will probably stick with you until you want to replace it. It shouldn't malfunction even after many years of use. The
Arctic's fan design is innovative and promotes efficient ventilation. This is due to the way the fan blades are manufactured so that they can improve air flow. The impeller design approach is to eliminate as much noise as possible without compromising performance.
Due to the limited RPM we wouldn't call it our first choice for overclocking, but it can be done - relax and adjust the pace yourself to find the perfect position.
combines quiet performance and pure cooling capacity in a neat package, this Arctic fan has left a deep impression on us in so many ways. We suggest you check it out!
noise level 444 425 dB (A)
5.51 X 5.51 X 0.98 inch
pros and cons
color options and style
types Gorgeous color options illuminate your case
Powerful performance in a beautiful package
Cable management is heavy duty
Corsair LL140 fans are on our list for many reasons, but we can Bet you will be in first place. What you see here is the amazing design of these LED fans.
This is a dual pack RGB PWM fan with some of the best color combinations to be found on the market. From vibrant hues to soft pastels, these fans can really light up your case and make as many statements as you like.
Each fan contains 16 independent RGB LEDs, divided into two independent light circuits. The LED lights are controlled by the included Lighting Node PRO, Corsair's core software, allowing you to choose from all the different variations.
As for the actual specs, these fans are not only beautiful, but they can also play well. The combination of adjustable RPM (6001300) and good airflow of 51.5 CFM achieves a good balance between efficient cooling and low noise.
With PWM, you can dynamically control the fan speed as needed. The fan blades themselves are innovatively designed to achieve low-noise operation without sacrificing performance.
If we are to discover some shortcomings of this 140mm fan set, we will point out that cable management is the culprit. Be careful when installing them and try to be tidy to avoid confusion.
All in all, we think these fans are simply brilliant, both visually and literally, and they stand out from the competition. They are definitely worth watching closely.
28.1 dB (A)
7.7 x 1.2 x 5.7 in.
PROS 44 vs. dim
At WePC, we like to double or even triple check every product before recommending it to you. This is simply because we believe that your hard-earned money should be spent on the best products. So we like to research profitable options that provide the most features at the lowest price. The
Thermaltake Ring 14 is a huge fan. It manages to strike the perfect balance in terms of price, but not at the expense of performance. This fan has many good cooling solutions, and the price can be higher; we still recommend it. The
fan design isn't flashy at first glance, but it does come with some LED lights to make it glow in the dark. The colors aren't too bright so this works well in softer settings. Specification
is where the price / performance factor really comes into play, providing in terms of cooling, service life and reliability. Compared with standard case fans, it can provide up to 40 tons of cooling performance at average temperatures. The
airflow is 51.15 CFM and the revolutions per minute is 1400. Due to Thermaltake's concentrated compression blade design, the fan is designed to concentrate the inner circle of air outward. This allows the outer part to be pressurized and compressed. The
includes a windshield frame to maximize static pressure, thereby reducing the amount of noise the fan generates, yes, even at high speeds. We found it very quiet, while still being powerful in terms of cooling.
If you want to spend a penny for the best performance, we believe Thermaltake can easily achieve this goal.
18 dB (A)
1000 1200 RPM
5.51 x 0.98 x 5.51 inch
very quiet, but this is not the only good quality of this 140mm fan.
Let's talk about design first. Cougar is not a real LED fan, but it has 4 LED lights on the outer edge, similar to a spotlight. The main body of the fan itself is bright red / orange, which seems to overwhelm the interior of the case to some people. However, if you like
Since there is no friction, the noise is further reduced.
As you probably already know, HDB fans have a long service life. So this is a fan that can stay with you once you pick it up.
We do not recommend horizontal installation, because this is something that can cause vibrations. It is an HDB fan so you can install it any way you like, but the recommended orientation is portrait.
For the lowest possible noise level, please refer to Cougar's CFD14HBR.
We hope you enjoy learning about the best 140mm fans on the market. Whenever we try something and then work on our guide, we try to make sure that we pick something for everyone. Budget, high-end and mid-range fans are all included in our list.
Since we have tested them quite extensively, we are sure we can prove them-the above are indeed the best fans on the market today.
As we said at the beginning, choosing the right chassis fan seems to be a daunting task. Fans lack exciting specifications, such as GPUs. Case coolers may not directly affect your PC performance in games, etc., like other components, but it does not make them less important.
We hope that our guide will help you make your choice, and you will soon be able to assemble the PC of your dreams! Why not let us know below what you plan to use in the next version? You can also go to our community center, where other PC enthusiasts like you discuss everything about PC!