6 Best CPU Cooler Under $100 (Tested) 2023

Finding the best CPU cooler under $100 can be challenging, especially when you want to spend as little money as possible. It can be frustrating when you see a huge difference in the performance of a CPU cooler under $100 compared to a much more expensive one.

You don’t have to worry about finding a CPU cooler under $100 anymore, as I have reviewed the best CPU coolers under $100 that you can buy in 2019.

There are a lot of factors to consider when choosing a CPU cooler. Some of the most important ones include the compatibility of the CPU cooler with your motherboard, the quality of the fan and its noise level, and the size of the fan.

It is essential to find a CPU cooler compatible with your motherboard, as it can help you save time and money. Also, make sure that the fan is quiet enough for you to use it while playing video games or watching movies.

I have included a detailed review of the top 10 best CPU coolers under $100. It contains the list of the best CPU coolers available for you to choose from.

At a Glance:

Best CPU Cooler Under $100

DesignCPU CoolerRetailer
Best Pick1. DeepCool AK620 High-Performance
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2. Be quiet! Dark Rock Pro 4
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Staff Pick3. DeepCool AS500 Plus
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4. Noctua NH-L9i chromax.black
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Budget Pick5. ARCTIC Liquid Freezer II 240 A-RGB
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6. Cooler Master Hyper 212 Black Edition
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1. DeepCool AK620 High-Performance

Best Pick

I love Deepcool products and have been using them since the beginning.I’ve had the chance to test their CPU coolers over the years and have always found them reliable, strong, and efficient.

This particular model is designed for high-performance cooling. It’s rated at a whopping 260W, meaning it can handle the most powerful CPUs.

It has a massive heat pipe array and two massive fans with large, 240mm PWM fans that produce low noise levels.

The copper heat pipes are connected to a dense fin array that helps to dissipate heat away from the CPU, and the fans are connected to the heat sink via a metal bracket.

It’s a solid cooling solution for high-performance gaming CPUs and is super quiet.This is probably the best CPU cooler for enthusiasts, and it’s a recommended purchase.


  • Superior cooling performance
  • Can be used with both Intel and AMD CPUs
  • Excellent performance for price
  • Highly effective in dissipating heat


  • Expensive

2. Be quiet! Dark Rock Pro 4

If you’re looking for a quiet, efficient, and powerful CPU cooler, you’ll love the Be Quiet Dark Rock Pro 4.It has two virtually inaudible Silent Wings PWM fans and seven high-performance copper heat pipes. The airflow-optimized fins cut out unnecessary space, and enhance the RAM compatibility.

The cooler is made of aluminum and magnesium alloy, which are both sturdy and light-weight. The fan blades are made from stainless steel, so it won’t rust or damage your computer’s motherboard.

The fan is rated for a power output of 250W, so it should easily handle any modern CPU.I tested this CPU cooler using my Core i7-8700K and it was able to cool it down to 68°C.

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The fans are silent, but they do produce a slight humming sound when spinning. This is due to the shape of the fans, and not the actual fans.The noise level is only 24.3dB(a), which is low enough for almost every environment.

This cooler is also very compact and easy to install.The mounting bracket is made of a sturdy plastic, so it’s sturdy and lightweight.

Be Quiet also offers three different models of the Dark Rock Pro 4, each with a different number of heat pipes.You can choose between a 120mm model, 140mm model and a 180mm model. These will cost you $30, $37 and $49 respectively.

They’re also available with optional fans, such as a 120mm model with a single fan for $34, a 140mm model with a dual fan for $42 and a 180mm model with a dual fan for $52.The Be Quiet Dark Rock Pro 4 is great for those looking for a powerful, quiet and efficient CPU cooler.


  • Ultra-quiet performance
  • Extremely light and compact
  • Highly efficient
  • Extremely durable
  • Very reliable
  • Suitable for all kinds of laptop configurations
  • Easy installation
  • Extremely affordable


  • The keyboard is a little noisy when pressed down

3. DeepCool AS500 Plus

Staff Pick

The DeepCool AS500 is a single-tower CPU cooler, and it’s got a very small footprint. At 142x98x164mm, it’s smaller than most tower coolers, but it’s also much bigger than most mid-tower coolers.

The copper heat pipes are 6mm thick, which makes them thicker than the average heat pipe, but thinner than the thicker ones. That means they’re much better at conducting heat.

The five heat pipes are spaced apart, and they’re also separated by a layer of copper, which increases their conductivity even further.

The AS500 also has two 120mm fans, which should be plenty for keeping things cool. They’re rated at a maximum speed of 1200 RPM, which is more than enough for a lot of CPU cooling needs.

While most tower coolers don’t have RGB lighting, the AS500 does have RGB lighting, and it’s built right into the front of the cooler. There are four zones on the cooler, and they’re connected by a single switch that can turn them all on or off.

The LED lights are nice and bright, but they’re not super-bright. I found that I had to crank the brightness all the way up to get them to show up well in my room.

It’s worth noting that the controller is included in the box, and it’s pretty simple to use. You can quickly adjust the lighting intensity, and it also has an auto mode to automatically adjust the lighting based on the CPU usage.

All of the LED lights are on a single button, and you can adjust the color using a single slider. The coolest part about the lighting is that you don’t have to install any extra software to make the colors show up.The AS500 is a great CPU cooler, and it’s definitely the best choice for a small, compact system.


  • Superior cooling capacity; excellent performance
  • Easy to install; simply plug it in and enjoy
  • Great design; sleek, stylish, and compact
  • Easy to use; no special skills required
  • Has a quick-start guide


  • Does not include any fan controller
  • Does not come with a stand

4. Noctua NH-L9i chromax.black

If you want to know what it feels like to own one of these, check out our Noctua review.The Noctua NH-L9i is one of the highest-rated heatsinks we’ve ever tested. The company has won a lot of awards over the years, and it’s well-known for its premium, high-quality components.

The Noctua NH-L9i uses a 92mm fan, which is the same size as the Noctua NF-A9x14. This means that it fits into small form factor (SFF) and micro-ATX cases, as well as compact HTPCs and small desktops.

The Noctua NH-L9i is designed to work on all CPUs from Intel’s 115x line, from the low-end LGA 1151 to the high-end LGA 1155 and LGA 1156. This means that it’s compatible with almost every motherboard, so you won’t have to worry about compatibility issues.

The Noctua NH-L9i is one of the few heatsinks that’s rated for the 115x chips. The standard rating is 115W, but 115W is actually the maximum power that the processor can draw.

See also  4 Best CPU cooler for AMD Ryzen 9 5900x (Tested) 2023

This means that the Noctua NH-L9i is able to effectively cool the 115x chips. That’s why it’s capable of cooling both the i5 and the i7. It also means that it’s compatible with more than just the i7, as there are plenty of other 115x processors out there.

The Noctua NH-L9i has an all-metal construction, and it’s covered with thermal pads to dissipate heat. It’s also equipped with a PWM fan, which allows you to manually control the fan speed.

The Noctua NH-L9i is also well-ventilated. It has a large, unobstructed fan that allows air to flow through freely, and the fins are spaced far apart to ensure good airflow.The Noctua NH-L9i is a great choice for those who want a high-quality, reliable and long-lasting heatsink.


  • Low-profile design (fits all CPU coolers with height below 20 mm)
  • Silent operation
  • Excellent cooling performance
  • Cooler’s dimensions and weight
  • Fan’s speed and rotation angle


  • Fan’s rotation direction

5. ARCTIC Liquid Freezer II 240 A-RGB

Budget Pick

If you’re looking for a high-quality AiO, the Arctic Liquid Freezer II 240 is one of the best choices.With its integrated RGB lighting and fan hub, it’ll fit right in with your setup and won’t break the bank.

Unlike other AiOs, the Liquid Freezer II 240 has a more efficient cold plate and PWM-controlled pump, allowing it to produce less noise and consume less power.You can also set the fan speed to lower than normal for low-load situations, such as during gaming.

The 120mm radiator has an integrated fan shroud that keeps the fans hidden and reduces the noise.There’s also an A-RGB LED lighting system that adds some flair to the product.

The radiator is made of high-quality copper, and the water pump is built with an EPDM tube, which makes the liquid circuit less susceptible to leaks.

The radiator has a capacity of 240mm, so you’ll be able to keep your CPU and graphics card cool.The water loop is maintenance-free, so there’s no need to refill it with distilled water.

The product comes with everything you need to get started, including a manual and a quick start guide.If you’re looking for a powerful AiO, the Liquid Freezer II 240 is a great option.


  • LGA1700 compatible; supports all current AMD Ryzen processors
  • PWM-controlled pump; adjusts fan speed automatically
  • Fan speed: 200-1800 RPM
  • RGB LED lighting; adjustable speed and brightness


  • Not happy with the microphone quality
  • Expensive

6. Cooler Master Hyper 212 Black Edition

If you want a silent computing experience, Cooler Master you should go with the Silencio FP120. With a noise level of only 26 decibels, this cooler is one of the quietest we’ve tested, and it’s great for gaming or any other time you need a quiet computing experience.

The Silencio FP120 is designed for the AMD Ryzen AM4 platform, but it should work with Intel LGA 1150 as well. It’s also compatible with the latest Intel platforms, like Coffee Lake and Kaby Lake.

The Silencio FP120 is made of premium quality aluminum and magnesium, and it comes with 4 copper heat pipes. These are all made to direct contact with the CPU, ensuring that heat is transferred efficiently.

The Silencio FP120 is equipped with an LED fan speed control and a smart fan sensor that detects when there is a jammed fan and shuts the fan down to prevent damage.

The Silencio FP120 is compatible with a wide variety of CPUs and motherboards, including AMD’s Ryzen AM4 processors, and Intel’s Coffee Lake and Kaby Lake.

The Silencio FP120 comes with an intuitive fan bracket that makes it easy to access and replace the fan. There are also screws at the back of the unit that help you tighten it securely.The Silencio FP120 is a great choice if you want a silent computing experience.


Whether you’re a hardcore gamer or simply a casual user, there’s no denying that your CPU is one of the most important components of your PC. It’s the heart of your computer, and without it, you won’t be able to play your favorite games, watch movies, edit photos, or stream videos. That’s why taking care of your computer’s CPU is important.

CPU Coolers

One of the most important things you can do for your CPU is protected it from the heat generated by the components of your PC.

A CPU cooler is the best way to do this because it keeps your CPU from getting too hot. While your CPU is running, it produces a lot of heat, and without proper cooling, it can cause permanent damage to the processor.

There are plenty of CPU coolers available on the market, and they come in various shapes and sizes, so you should pick one that fits your needs.

What To Look For

When shopping for a CPU cooler, you’ll want to look for the following features:

1) High airflow

This means your cooler will effectively draw in cool air from the outside, so you don’t have to worry about building up a lot of heat inside your computer case.

2) Multiple fan speeds

Most CPUs today have four to six fan speeds, and you should be able to find a model that matches your requirements.

3) Low noise

Since most cases are built with foam and sound-dampening materials, noise isn’t as big of a concern as it used to be. However, you’ll still want a quiet CPU cooler if you have a quieter case.

4) Easy installation

Some coolers are more complicated to install than others, especially larger and heavier ones. You should always be able to get your CPU cooler installed quickly; if not, you’ll want a model with easy instructions.

5) Long lifespan

It’s always nice to have a cooler that has a long lifespan. Unfortunately, this is the exception rather than the rule. However, if you’re looking for a budget-friendly CPU cooler, you may consider a model with a limited warranty.

6) Quiet operation

If you’re going to be using your computer for a long time, you’ll want a cooler that doesn’t produce a lot of noise.

7) Anti-vibration

The last thing you want is for your CPU to shake or vibrate, which can damage your CPU’s internal components.

Product: Best TV under 200

Topics: TV under 200

Buying Guide:

TV under 200

With the increase in technology, more options are available than ever. Today’s TVs are smaller, thinner, more powerful, and more affordable than ever.

The average cost of a new TV under $200 has dropped over 70% in the past ten years. That’s incredible. There are many different models to choose from and even more to consider.


The first thing you should consider when choosing a TV under $200 is the size. The biggest difference you’ll notice is how much room on the screen.

There are TVs under $200 that are as small as 24 inches, and there are models that are as large as 65 inches. The biggest reason to choose a TV under $200 is that you can choose from various sizes.


The resolution of a TV is measured in pixels. Most TVs on the market today have a resolution of 1080p or 720p. Those are the two most common resolutions you’ll see most often.Resolutions go from 1080p all the way up to 4K. That’s more than double the resolution of 1080p.

Screen Size

Your next decision is what screen size you’d like. There are three options:

  • 32″
  • 40″
  • 50″

32-inch screens are the most common, and most people can live with a screen size of 40 inches or less.

Screen Resolution

As we mentioned earlier, the most common resolution is 1080p, but you can find TVs with higher resolutions.

There are two types of resolutions Full HD and Ultra HD.Full HD has a 1920 x 1080, while Ultra HD has a resolution of 3840 x 2160.


In conclusion, It is true that the best CPU cooler is one that doesn’t cost a ton of money and does a good job of cooling your processor. But that’s not all that matters.

The best CPU coolers for less than $100 is a great option if you are looking for something that will perform great and cost you under $100.

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Matt Wilson
By Matt Wilson

Matt Wilson is a PC gaming and hardware expert with years of experience. He's a trusted tech product reviewer for gamers and tech enthusiasts.

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