However, even a water-cooled computer needs the finest PC fans in order to keep it operating cool, and that’s not all they’re capable of. The finest PC cooling fans, with the assistance of sophisticated clock speed control in today’s top silicon, may frequently guarantee that your PC performs quicker as well.


Our step-by-step guide to building the ideal gaming PC. Every aspect of creating gaming excellence is covered in this guide.

If you’re going to load one of the best PC cases with the newest high-end components, or if you’re planning on overclocking your system, you’ll want to make sure that there’s enough airflow running through your whole system before you do anything else. Ideally, your choice of PC fan will also assist to reduce the amount of noise generated while the computer is running—but this is frequently easier said than done.

Okay, we get that no one likes to speak about ventilation when it comes to constructing a computer. The fact of the matter is that inadequate ventilation may have a significant effect on the performance of your computer. There are differing viewpoints on fan location and which kind of fan produces the most airflow. A smart place to start is to avoid working in a neutral pressure environment since stagnant, heated air accumulating around your components will be detrimental to your computer’s overall performance.

The most important thing to remember is that you’ll want to make sure that you have fans for both intake and exhaust so that the air inside your PC case is flowing. It is equally effective to use positive or negative air pressure configurations, as long as the cool air is drawn into your case and the heated air is evacuated from it.

We’ve selected some of our favorites and listed them below, along with some of the important characteristics that we believe distinguish them from the competition. For those searching for the best CPU coolers, we also have a selection to choose from. Please see below for more information.

best budget rgb fans

1.Corsair QL120 RGB LED Fans

  • The number of fans is three.
  • Dimensions: 120mm
  • Noise level is 26 decibels.
  • 1500 RPM is the maximum speed.
  • 4.72 x 4.72 x 0.98 inches in dimensions

Corsair is considered to be one of the pioneering firms responsible for the RGB LED fan revolution as we know it today. Even after a few years on the market, RGB fans from the business continue to be the finest on the market in their class.

The Corsair QL120 RGB LED Fan package, on the other hand, is an excellent choice if you need a triple-fan setup that can handle all of your cooling and RGB lighting requirements in one box.

Despite the fact that the device is a bit pricey, the high-quality finish and top-notch performance from the brand make it a worthwhile addition to any gaming PC setup.


For starters, the Corsair QL120 RGB LED Fan package has been designed to allow for the most amount of customization possible. It has four illumination zones and a total of 34 unique RGB LEDs on each of the four fans. As a result, the number of different lights and gradients that may be created with this set is practically limitless.

Corsair’s extensive experience in the industry has allowed them to develop the RGB fans to be as user-friendly as possible. You may use the iCUE Lightning Node that comes included in the box to control the colors these RGB fans show at any given moment. When compared to USB/SATA connections, this procedure is simple and uncluttered, which is a plus.

While in operation, each fan in the package has the ability to increase its performance by up to 1500 RPM. Furthermore, by adjusting the speed, the Corsair dashboard makes it simple to select between maximum airflow and reduced noise levels.

Corsair has also utilized a semi-transparent 120mm blade on these fans, which is a first for the company. While, as previously stated, these blades provide one of the finest speeds and RPMs available, they do not interfere with the light emitted by the individual LEDs. To put it another way, your lighting arrangement remains visible even while the fans are running at full power.

It does not need to be concerned about compatibility while using the Corsair QL120 RGB LED Fans since the product is manufactured by Corsair. With the issue dashboard, it’s simple to keep all of your Corsair accessories in perfect sync, no matter how many fans you have installed on your system.

Corsair QL120 RGB LED Fans are also notable for their visual perfection, which should be commended. Additionally, anti-vibration dampers have been installed by the manufacturer in addition to the metallic covering. In a similar vein, the iCUE Lighting Node that comes with the kit is easy to integrate into your existing PC configuration.


Despite the fact that Corsair claims that the built-in Lighting Node is capable of supporting up to six QL120 RGB fans, many customers have experienced difficulties with this configuration. Some fans, or portions of fans, seem to cease functioning after a period of time in some instances. In addition, the levels of noise are quite high.

When compared to other products, the Corsair QL120 RGB LED Fan bundle is very costly. Of course, you will be able to take use of the extra features and advantages provided by Corsair devices and controllers. Still, we cannot suggest these fans unless you have set aside funds specifically for the RGB lighting of your PC configuration.

Additional Characteristics

This function is particularly appealing since it gives you the ability to control the individual lighting on each fan from the iCUE Dashboard. Even if you are completely new to RGB fans and lighting control, you may utilize the dashboard to create a unified look across your PC configuration.

You also have the option of selecting from a variety of color and combination options for the Corsair QL120 RGB LED Fans. Among the options are fans in various colors such as white and black. You may select between single and triple packages as well, depending on your financial situation and preferences.

Purchasing Suggestions

Clearly, the Corsair QL120 RGB LED Fans are not the best RGB lighting option available on the market, as shown above.

Having said that, it is the finest overall product in this area, particularly when you consider how compatible and simple the fans are to operate in conjunction with one another. If you already have a few Corsair devices as part of your PC setup, we would definitely suggest this product.

2.upHere RGB Series Case Fan

  • The number of fans is three.
  • Dimensions: 120mm
  • Noise level is 17.6 decibels.
  • 1100 RPM is the maximum speed.
  • 5.98 x 5.75 x 3.43 inches in overall dimensions

It’s the polar opposite of our #1 selection, which is the best option for people who already have a high-end gaming PC setup. The sphere RGB Series Case Fan is the best option for those who don’t have one yet. As a result of its reasonable price and straightforward installation process, this triple-fan set is an excellent choice for almost everyone.

What’s the greatest part? Despite the low cost of the product, the manufacturer has not reduced the number of features included in the package.

The result is a cost-effective method of providing continuous airflow to your gaming PC chassis without having to invest a lot of money. These fans are also capable of delivering competitive performance.


The sphere RGB Series Case Fan is a very inexpensive device when compared to our top choice. You can buy this triple-fan bundle for less money than it would cost to purchase an individual quality RGB LED fan on its own. This is accomplished without sacrificing the product’s quality or functionality.

The fan’s noise level is limited to 17.6dB, which is a welcome relief for people who need a peaceful gaming environment to play their games. This means that even when the fans are running at their maximum speed – 1100 RPM — you will not be distracted by distracting sounds from the casing.


A 6-pin interface is used in this case to provide a steady power supply to the fans. This technique outperforms several contemporary methods in terms of effectiveness. Rubber pads and a hydraulic bearing are also used in conjunction with the installation to minimize the effect on noise production.

The sphere RGB Series Case Fan bundle has a built-in remote controller that can be used to operate the fans. As soon as you’ve connected your fans to the controller and the SATA connection, you’ll be able to utilize the remote controller to change the colors and illumination modes of your fans.

The installation of these fans is a pretty straightforward procedure, but you have additional control over how the fans operate. For example, the double-side installation makes it simple to pull cold air into the gaming PC case or to design the airflow in a conventional way, as seen below.

Despite the fact that they do not have the fastest speeds in the category, each fan in the up position

This RGB Series Case Fan package has a maximum speed of 1100 RPM and is available in two sizes. When properly mounted, the fans can effectively cool a reasonably heavy-duty computer without the need of any other equipment.


Because it makes use of external remote control, you will be unable to alter the color of the RGB LEDs from inside your computer. Keeping the upper RGB Series Case Fan aside, for example, will prevent you from being able to sync the lighting settings of all your RGB-enabled peripherals.

A few customers have expressed concern that the sphere RGB Series Case Fans are not quite so quiet as the company claims they are. Once you have installed the three fans and ensured that they are all operational, they will generate a significant amount of noise.

Additional Characteristics

Despite the fact that you are unable to operate the RGB lights from the computer, the remote controller provided is a reasonable substitute for this. Using the various settings and buttons on the simple-to-use controller, you may experiment with more than 100 distinct color combinations.

It is remarkable that the sphere RGB Series Case Fan may be installed in a manner that is compatible with your system. It is possible to configure the fans to either push or draw cold air, depending on your specific needs. This is a great choice for people who create PCs that are specifically tailored to their needs.

Purchasing Suggestions

The fact that you are just spending a fraction of what premium RGB LED fans to cost means that you will be missing out on certain sophisticated features in the bundle.

Despite this, these fans offer one of the finest RGB lighting systems for an entry-level gaming PC due to the ease with which they can be installed and their low-noise operation. You will also benefit from a reliable power supply system and the ability to customize your installation.

3.GIM KB-23 RGB Case Fans

  • The number of fans is three.
  • Dimensions: 120mm
  • The noise level is 15 decibels.
  • 1300 RPM is the maximum speed.
  • 6.57 x 5.04 x 3.98 inches in overall dimensions

It is recommended that you get the GIM KB-23 RGB Case Fans if you are searching for an alternate pair of RGB case fans that is on the more inexpensive side of the spectrum.

When searching for a significant increase in performance without paying excessive amounts of money or having to put up with a lot of noise from the system, this device comes highly recommended. At the same time, the fans have a few unique characteristics that we haven’t seen in other similarly priced items.


The GIM KB-23 RGB Case Fans are equipped with a simple-to-use remote controller that makes RGB illumination simpler than ever before to operate. From the panel, you may choose one of the music styles or a static color to display. The speed of the fans may also be controlled using the same remote control as the lights.

Unlike the majority of the low-cost RGB LED fans on the market, these fans from GIM provide the option of synchronizing the lights with the motherboard. The greatest aspect is that it is compatible with motherboards from well-known manufacturers like Gigabyte, MSI, and ASUS.

The GIM KB-23 RGB Case Fans are capable of operating at increased speeds of up to 1300 RPM without producing excessive noise due to its innovative blade design. The fans’ noise levels were tested at just 15dB, which is very low by any standard and exceedingly quiet by any means.

We particularly like the fact that GIM has not sacrificed the quality of the construction even if the product is offered at a cheaper price. The fan’s hydraulic bearing and speed control mechanisms are also of excellent quality, as is the rest of the fan.


You cannot access the controls of the GIM KB-23 RGB Case Fans from a software-based dashboard, despite the fact that they can sync the lights with the inputs on your system’s motherboard. This must have been a pleasant surprise to discover.

Some consumers have claimed that they experienced difficulties with the installation of these ceiling fans. The most of the issues were caused by the screws that came with the box. Would be great if the manufacturer could provide a more comprehensive assortment of installation screws with the LED set.

Additional Characteristics

The LED system also has smart music modes that may be turned on and off as desired. It is possible for the RGB system to detect even the smallest variations in the beat by using its sensitive sound sensor, which then adjusts the lights appropriately.

Purchasing Suggestions

When it comes to RGB case fans, the GIM KB-23 RGB Case Fans seem to be a fantastic choice if you don’t mind spending a little more time installing them.

When you consider that you are paying considerably less for this triple-fan bundle, the few quality control problems that were discovered with the product seem to be insignificant. As a result, the GIM KB-23 RGB Case Fans are a reasonable improvement that does not need significant financial investment.

4.CORSAIR LL120 & LL140

Ranging from 600 to 1500 RPM (LL120) / 600 to 1300 RPM (LL130) (LL140)
LL120 has a maximum airflow of 43.25 CFM and 51.5 CFM, respectively (LL140)
LL120 maximum static pressure is 1.61 mm-H2O; 1.52 mm-H2O (LL120) (LL140)

Maximum noise level: 24.8 dBA (LL120) / 25 dBA (LL120) (LL140)

For those seeking the finest RGB case fans with stunning lighting effects, the Corsair LL120 and Corsair LL140 are likely the best options. Fans of the LL series include two independent LED rings that illuminate both the blades and the outside circular ring of the fans. Each of these rings has eight RGB LEDs, which allows for some really spectacular RGB displays.

The spectacular illumination, on the other hand, comes at the expense of certain performance levels. The airflow figures aren’t very impressive, and the static pressure values aren’t that impressive either. However, they are not recommended for use in tight, hot environments where a lot of ventilation is required to keep the system running well.

Both the 120 mm and 140 mm variants are quite quiet, with the LL140 reaching a maximum noise level of 25 dBA. You should be able to fit quite a few LL fans into your case without the noise becomes unbearable, which may more than compensate for the somewhat lower airflow rating of the fans.

Corsair LL120 is an example of one of our top picks for the finest RGB fans.

In terms of performance, if you don’t mind losing a little bit of it in exchange for the most elaborate RGB lighting you’re likely to find in any case fan, the LL120 and LL140 are pretty much a no-brainer. The two LED rings are an RGB fan’s dream come true, and they do not detract from the overall cooling performance of the system, which is excellent. Having said that, the LL120 and LL140 are unlikely to make a difference either.

What are the drawbacks? Aside from the mediocre airflow, they’re also very expensive. To operate the RGB LEDs, you’ll also need a Corsair RGB controller, which is sold separately. If you purchase a three-pack, this is not a significant issue since one is included in the box, but it is something to keep in mind if you are just purchasing a single item.

The LL120 is also available in white, however, this is more than simply a change in the color scheme. The white LL120 has a quicker and noisier motor than the black LL120. They will move more air, but at 36 dBA, they will also be much louder. If you are willing to run them at their maximum pace, they will generate 63 cubic feet per minute and 3.0 millimeters of water pressure.

5.Corsair LL120

  • Dimensions: 120mm
  • Airflow: 43.3 cubic feet per minute
  • 1.61mm H2O is the static pressure.
  • 1500 revolutions per minute
  • 24.8 decibels of noise


The most number of RGB of any fan

Static pressure is very high.

The noise level is low.


Due to a lack of airflow

In terms of RGB, it is mostly concerned with aesthetics. The use of RGB lighting does not, contrary to popular belief, increase the performance of your computer, nor does it enhance benchmarks or frame rates. RGB, on the other hand, will make your computer seem fantastic, and it is possible that it will even make all of your friends envious of your impressive battle station. If this is what you’re looking for, the Corsair LL120 RGB case fans are the finest RGB case fans for looks.

These fans are equipped with a light ring within the fan hub that directs light outward into the fan blades, and a second light loop on the exterior of the fan’s frame that creates an extra halo of stationary lights surrounding the fan blades and frame. There are eight independently controllable RGB lights in each of these loops, and they can all be controlled via Corsair’s iCUE software, which allows for extensive customization. The 16 RGB LEDs on each fan are controlled by Corsair’s software, which enables for almost limitless animations and color combinations to be created.

There are a variety of fan packages available, including single, dual, and triple packs of the fans, to choose from. Also, you may choose whether or not to include the lighting node in your system, although you will almost certainly need one to operate all of the fans and RGB lights.

Despite the fact that these fans do not provide the greatest overall airflow, they are extremely quiet and provide outstanding static pressure, which is the highest of any fans on our list. Since a result, they are the best RGB radiator fans available on the market, as they have the ability to effortlessly blow air through thick radiators.

Best RGB Case Fans: Key Factors

There are a few things to consider before investing in those flashing RGB fans. Unpacking your new product and discovering that it is incompatible, does not fit, or is of poor quality is the last thing you want to happen to you.


As previously said, airflow is critical to the operation of any system, and there are a few words we should get familiar with before purchasing a pair of fans. Let’s have a look at the many kinds of fans available.

Airflow Fans

When there is nothing in the way of the airflow, airflow fans perform at their peak performance. Cases with a lot of open space will benefit from the use of AF fans since the natural flow will be more efficient. These kinds of fans also tend to pump air at a greater CfM than other types of fans (Cubic Feet Per Minute).

Fans with a static pressure of one pound per square inch

Fan blades with static pressure distribute air more uniformly than fan blades with alternating current (AF). It’s true that they aren’t as capable of pumping as much air volume as larger fans, but they are excellent when there is an obstruction in the way, such as a CPU heat sync or cooler radiator.

Case Fan Placement Is Key

The positioning of your supporters is more essential than some people realize, particularly for those who are new to the game. Positive air pressure is a common configuration for fans, and it is becoming more popular. Setting them arranged in this manner will reduce the number of points through which dust will be able to enter your system, making it simpler to clean and maintain your PC.

Dust limitation, or the at least limiting where dust enters your system, can only assist to keep your components healthy, but there are many instances of negative pressure that may be used to achieve the same result.

Important to note is that if you intend to create a negative pressure arrangement, it will take advantage of any air gaps in your case or system. As a result, dust may accumulate in the majority of the gaps in your case rather than congregating in a single location that may be protected by a dust filter. Dust is, without a doubt, the adversary of PC users in general, but that does not rule out the possibility of positive pressure having an advantage. With negative pressure, your setup will be able to more efficiently push that hot, stagnant air out of the system, which will result in better cooling.

Whatever you choose, remember that it is a matter of personal choice, but I would suggest positive air pressure for those who have a lot of holes in their case or if you have dust filters where your intake fans would be.

A lot of noise (dBa)

Loud fans are a thing of the past, with the majority of fans producing reasonable maximum noise levels. The fans on this list aren’t very noisy, with some reaching maximum noise levels of just 25dBA at their highest settings.

In general, fan noise levels vary from 10dBA to 36dBA on a scale of 1 to 10. Considering that some players may prefer to keep these settings as low as possible, below is a spectrum of how loud other sounds compare:


There are a few different sizes of RGB case fans available, so it’s essential to know which one your case will support before purchasing one. The RGB fans on this list are available in three different sizes: 120mm, 140mm, and 200mm. Many cases have support for all of the fan sizes, however other cases may only support a few of them, so double-check before purchasing.

It is not a problem to mix and match fan sizes; for example, you could have two 140mm fans on the front and a 120mm fan on the back for a positive pressure configuration without any issues. It’s worth mentioning that you can easily determine the pressure direction by adding up the CFM of each intake fan and exhaust fan in the system.

The fact that a lot of these RGB fans come with controllers means that you can have several fans going via one unit, which makes things simpler and more organized in general. It is possible that certain RGB fans may not have such luxuries, in which case RGB headers on your motherboard will be essential to search for.

RGB headers are available in two configurations: a 5v 3-pin RGB header for addressable RGB LED devices and a 12v 4-pin RGB header for non-addressable RGB LED devices. Keep in mind that you cannot connect the devices to the incorrect header since doing so may cause harm to your RGB fan or the lights.

A connection will be provided that may be connected to the motherboard or fan controller header in order to provide electricity to a fan.

Connectors are classified into three categories:

Using third-party software to regulate fan speeds, 4-pin connections offer you complete command over fan speeds.

Only the BIOS, which not all motherboards allow, can be used to adjust the speed of 3-pin connections, which often results in them operating at maximum speed.

Molex connections will always operate at maximum speed and will not be able to be modified in any manner.


Despite the fact that we are looking at RGB fans, the main purpose is not just to make the room seem nice; we also need to guarantee that there is enough airflow…. For your new all-in-one cooler, you may be looking at fans. In order to force the air through the radiator, you would need static pressure fans.

You may have a system that is mostly comprised of one manufacturer’s components, all of which communicate with one another through their software to unify the illumination across your case, components, and peripherals. If appearances are important to you, you may choose to match your existing RGB setup with fans that are comparable in design.

What kind of plug do RGB fans require?

It is possible that the RGB fan will connect to a SATA cable or the motherboard, depending on the type.

While some versions need nothing more than a power source and a separate remote controller, others integrate with motherboards to sync lighting-based information with the rest of the system.

Is it possible to turn off the RGB fans?

Yes, it is possible to switch off an RGB fan at any time. Once again, the method you choose will be determined by the RGB fan system you purchase.

If the RGB fans are equipped with a dedicated remote controller, you will be able to switch them off without having to open the case. In other instances, you may switch them off from your computer or by unplugging them from the wall outlet or socket.

Is it possible to utilize RGB fans without an RGB header?

Yes, it’s feasible, but the exact answer will depend on the PC you’ve constructed. The removal of the RGB header from the equation has been seen to cause certain RGB fans to fail to function correctly. You should double-check the documentation to ensure that this is correct.


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