The best Airflow PC cases are the ones that have a large amount of fans, which cool down the computer. There are also some other features that make them special, such as noise-reduction and LED lighting.

The best airflow pc case 2021 is the most popular PC case that has been released in recent years. It is also one of the least expensive cases on the market.

It’s not enough to put together all of the components and get right into your game. It’s all about how you choose to use it. PC heating is one of the most common problems that causes poor performance and shortens the life of PC components.


Airflow has been a problem in cases since 2017, when we saw a slew of cases with obstructed airflow from the front, but now that businesses are paying attention, we have dozens of cases with the best airflow without sacrificing aesthetics.

After testing over 50 top PC cases, I’ve compiled a list of a dozen that excel in airflow and provide performance that meets or exceeds your expectations. Furthermore, each of them features excellent component compatibility and a well-organized cable management system.

Favorite Selections from the List

Challenger S by Rosewill Gaming

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Rosewill Gaming Challenger S

The Rosewill Challenger S is the cheapest and best under $60 that I can suggest. Despite being less expensive than other airflow cases, it’s an excellent airflow case. It is, nevertheless, inexpensive due to its construction. This case’s material isn’t of high quality, and it’s badly constructed. It’s simply a middle-of-the-road option that’s well priced.

It features honeycomb mesh ventilation on its side panel, which you can use to add 2x 120mm fans for even more airflow. This case lacks a clear window panel, which would help it cool more effectively. 2x 120mm pre-installed BLUE LED fans and 1x 120mm pre-installed Non-LED fan are included with the case.

This case may have up to 7x 120mm fans in total, which will provide so much airflow that it will never overheat under any circumstances.

MX330-G Cougar

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Cougar MX330-G Air

While most airflow cases with the current trend of full-length PSU shrouds and LED fans are pricey, Cougar offers a decent alternative for people who don’t want to pay more than $60 but still want all of those features. The MX330-G is a well-designed mid-tower chassis with all of the features you’d want right now.

Side tempered glass panels will be fastened with four screws for aesthetics, and 3x 120mm blue LED fans will be pre-installed: one at the back and two at the front. The casing is well ventilated from the front, with honeycomb mesh allowing plenty of air to flow in.

The top of the case has excellent ventilation as well, and a dust filter ensures dust-free operation. Installing 2x 120mm additional fans at the top for adequate ventilation is strongly suggested, and you may even replace the front fans with a radiator.

SPEC-02 Corsair Carbide Series

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Corsair Carbide Series SPEC-02 1

This is a case that I personally made for a buddy, and it is deserving of inclusion on this list. Despite the fact that the SPEC-02 is now a somewhat older and improved version of the SPEC-01, it is still one of my top options for creating a nice PC. The design and ventilation are almost same, however there is an additional hole at the bottom next to the PSU for a 120mm fan.

It can accommodate 2x 120mm fans in the front, 1x 120mm fan in the back, 2x 120mm fans at the top and 1x 120mm fan at the bottom for cooling, for a total of 6 fans that offer balanced airflow. Only two fans are pre-installed in the casing. One has RED LEDs in the front while the other has no LEDs in the back.

Many cases lack adequate ventilation despite having two or three fan slots on the front panel, however this one includes a dust filter as well as excellent ventilation on the front panel.

10 Best Mid-Tower Computer Cases

TESSERACT SW DeepCool TX Mid Tower

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DeepCool TX Mid Tower TESSERACT SW 1

A excellent case is available from DeepCool for the same price as the Corsair Carbide Series Spec-02. DeepCool isn’t renowned for its amazing cases, and it doesn’t manufacture cases of higher quality than Corsair or Cooler Master, but it does have some excellent options for those on a budget who want more for less.

The case features a mesh front panel with excellent airflow from top to bottom, as well as a pre-installed 120mm BLUE LED intake fan. It has one additional Blue LED fan for the exhaust in the back.

It comes with the ability to add up to two 120mm fans on the top. Because of the clearance problem, you cannot add a radiator at the top, however you may put a 1x 120mm radiator at the back, similar to the Corsair Carbide Series SPEC-02.

RL05BR-W SilverStone Technology

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SilverStone Technology RL05BR-W 1

Unfortunately, this case did not get the same level of attention as the others. There are numerous reasons for this, but we’ll concentrate on what it provides and how good it is for the money. Silverstone makes some of the finest Mini-ITX chassis, and this one is without a doubt the best for ventilation. Everything is fine in this instance, and I don’t see any significant drawbacks.

At the front, two 140mm RED LED fans are pre-installed for intake. These fans are larger and more powerful than the 120mm fans seen in the prior cases. The mesh front panel includes a dust filter to prevent dust from accumulating within the casing. Instead of only fans, you may add a radiator, which is ideal for CPU cooling.

The case weighs 6 kg and is made of excellent material. Even so, it’s an improvement over the prior situations. However, the cost is higher. For the extra money, you get improved ventilation and support for two 120/140mm fans or a 240/280mm radiator on the top of the case. A dust filter for the PSU is also included at the bottom of the case, which is very useful.

So far, it outperforms the previous cases in terms of cooling and is well worth the money.

Airflow Corsair 275R

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Corsair 275R Airflow

Do you want something one-of-a-kind and inexpensive? Do you prefer a white Corsair case or a simple black Corsair case?

Then have a look at this stunning mid-tower chassis from Corsair, which has a unique front-panel cooling system. The 275R Airflow lives up to its name, with a slatted front panel that allows air to flow in from various angles, allowing air to reach every part of the case. With up to 6x 120mm or 4x 140mm fans to select from, this case offers plenty of room for fans and radiators.

At the front, a 360mm radiator may be installed, and at the top, a 240mm radiator can be installed. It comes with 3x 120mm pre-installed fans, which are regrettably non-LED, but for the price, they are enough. This is our Editor’s Choice for finest budget airflow cases, and if you have less than $100, you should absolutely purchase it.

Meshify C TG Fractal Design

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Fractal Design Meshify C White-TG

If I were to choose a perfect case for you under $100, I’d go with the Fractal Design Meshify C TG, which is also one of the finest mid-tower cases available right now. This is a deal-breaker since it has all of the features you’d want and need.

AIO coolers, bespoke liquid loops, and lengthy graphics cards are all possible. Both the inside and exterior are in excellent condition, and I particularly enjoy the white version, which has a white exterior and a black interior. This case comes in five distinct color versions, including one that is completely black, giving consumers a variety of choices to select from.

The front panel has an angular shape that, according to Fractal Design, improves air intake. Dust filters are included at the front, top, and bottom of the casing to reduce dust accumulation. Unlike the Meshify S2 case, which is larger and more feature-rich, you may benefit from excellent airflow by adding up to 3x 120mm/2x 140mm fans in the front, 2x 120mm/140mm fans in the top, 1x 120mm fan in the bottom, and 1x 120mm fan in the back. Two 120mm fans are pre-installed in the casing, one in the front and one in the back.

You may use a 360mm radiator in the front and a 280mm radiator in the top for AIO cooling. As a result, it does not fall back in terms of cooling and offers full assistance. For the price, the material quality and looks of this case are both 10/10.

MasterBox TD500 from Cooler Master

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Cooler Master MasterBox TD500

The new MasterBox TD500 isn’t far behind the Meshify C, and it has a comparable front panel for creating the best airflow possible to keep your components cool. While the opaque material covers part of the front, you will still need to cool your chassis from the inside using approximately 80% of the vented area.

It has a tempered glass side panel with a random pattern on it, as well as two thumbscrews on the top to keep it in place. It features a lengthy PSU shroud that hides your wires and power supply while still allowing radiators to be placed in the front. So, you can either retain those three 120mm ARGB fans for excellent airflow and aesthetics, or you can water cool your CPU to achieve new overclocking heights.

By placing a single 120mm fan at the back and up to three 120mm fans at the top, the hot air may be expelled via the rear and through the top, balancing the airflow. It has enough clearance from the CPU cooler to the graphics card to accommodate your components, and it has enough room for your wires to be handled at the rear.

Cooler Master also makes a comparable case with a little different design than this one. This is the MasterBox MB511 ARGB, which has a vented front panel and ARGB fans pre-installed. If you’re looking for a Cooler Master option, you may look at that as well.

Carbide Series Air 540 by Corsair

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Corsair Carbide Series Air 540 1

When it comes to cases with the greatest airflow, Corsair offers a number of options. The Corsair Carbide Air 540 ATX cube is one of them, and it also comes in a smaller version for mini-ITX motherboards. When it comes to mounting the components, this case is extremely creative and has a distinctive design.

It features front-to-back ventilation and a pre-installed 2x 140mm fan at the front that can be swapped out for 3x 120mm fans or a 240/280/360mm radiator for cooling. However, you won’t be able to install a long graphics card because of clearance issues. However, there is enough room at the top to add a dual-fan radiator, and you can even install extremely thick radiators for bespoke water loops.

This case can handle up to six 120mm or five 140mm fans at the same time, as well as many storage devices. Because the majority of the wiring is located in the rear, wire management is simple owing to the vast amount of free space. Rubber grommets are a big plus in this instance, since they allow wires to be routed in many ways. This case is without a doubt one of the finest airflow cases on the market right now, despite the fact that it is not cheap, costing about $140.

If you desire a comparable design, the Corsair 280X or Corsair 680X are another option, however the ventilation isn’t as excellent since it utilizes tempered glass panels instead of vented or meshed panels.

Core X31 RGB Edition by Thermaltake

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Thermaltake Core X31 RGB Edition 1

The Core X31 is the finest case for ventilation and customisation for the money. The modular design and improved ventilation are the reasons for selecting this case over other cases with the same number of fan slots. Almost every drive cage, including the PSU shroud, can be dismantled and rebuilt to fit your needs.

Users who wish to build a bespoke water loop will require this case because even if all of the cages are removed, there are still drive bays on the rear of the motherboard tray where hard drives and SSDs may be installed. You’ll still have plenty of room in front for a bespoke water loop and excellent ventilation for transferring heat to the back and top of the case, where you can add up to four 120mm fans.

The top additionally includes a dust filter and can handle three 140mm fans. The front, as well as the top and bottom, features dust filters to prevent dust buildup. Surprisingly, fan support is not restricted to the front, top, or back; you can also add up to two 120mm or 140mm fans at the bottom, next to the PSU. In this scenario, the airflow will be absurdly high, leaving no space for overheating.

This is the greatest case for $100 since it is modular, has excellent airflow, and comes with 3x 120mm TT RGB fans pre-installed. In my own setup, I use the TT Riing fans for radiators, and they are some of the finest PC fans I’ve ever used.

Commander C36 by Thermaltake

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Thermaltake Commander C36While most of the cases listed above include 120mm or 140mm fans for cooling, the Thermaltake Commander C36 comes with two pre-installed 200mm ARGB fans that can be controlled through a controller already built into the chassis. The huge fans that pull air through the honeycomb mesh front panel keep this case cool while retaining its beauty.

The case has extensive support for fans, AIO coolers, and bespoke liquid solutions, ensuring that your system never overheats, even after extended hours of use, resulting in a longer lifetime and improved performance. The case features a full-length PSU shroud with a cut-off on the side that shows off the PSU while concealing all of the superfluous components such as cables and HDDs.

It includes a total of 5 slots for storage devices, which may be utilized in a variety of ways. You have the option of installing 4x SSD and 1x HDD or 2x SSD and 3x HDD. If you select air cooling, the case can accommodate long graphics cards and tall CPU coolers, and as previously said, the fans can be controlled with a single switch at the top that offers eight distinct settings.

H500M CoolerMaster MasterCase

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CoolerMaster MasterCase H500M

The Cooler Master MasterCase H500M is a redesigned version of the original H500P, which had a front panel upgrade as well, but this one adds some additional elements to the case that assist with both aesthetics and airflow. This case costs $200 owing to the high-quality materials used in its construction and the features it includes for component support and cable management.

Our Senior Editor Subhanka has tested this case and is using it on his own computer, and he thinks it lives up to its name and is worthy of being included in CoolerMaster’s Half series of high-airflow cases.

The front panel is made of a high-quality mesh that has greater width on the sides, allowing for better ventilation, and the center portion can be swapped out for a glass panel if you wish to reduce dust input. In both instances, the case works well in terms of cooling, and thanks to the case’s two 200mm ARGB fans, you’ll be able to enjoy both excellent airflow and a variety of colourful lighting effects.

There’s enough of room inside for tall CPU coolers, AIO coolers, and long graphics cards with clearance up to 412mm. There are many aspects that need to be addressed, but it is best if you read our entire evaluation of this case, which will help you determine whether or not this case is worth the money.


In Airflow Cases, which fans should be used?

This is an excellent question. For excellent circulation, you’ll need not just well-ventilated cases, but also fans that can push out a lot of heated air while also bringing in cooler air. Personally, I’ve tried CPU fans from Thermaltake Riing SP, Corsair AF, SP, and HD series, Deepcool, Cooler Master, and Antec, and I’ve discovered that the Corsair AF series fans are the finest. You may put them to the test with your own hands. They throw a lot more air than the SP series fans, and the Noctua NF series fans are even better. To get the greatest performance, utilize only AirFlow fans from manufacturers like Corsair or Noctua. They are very effective and quiet.

In addition, a growing number of fans are being published on a monthly basis. As a result, there are a slew of new fans from Arctic, Corsair, Cooler Master, and others that will assist you in achieving your ideal airflow throughout your system. These fans now feature RGB lighting effects and improved technology, making them well worth the money.

Is airflow excellent in NZXT cases?

Short Answer: Due to the opaque front panel and lack of ventilation, most NZXT cases have restricted airflow. We didn’t put any of them on our list because of this. However, they are still useful for constructing a PC since they have a basic design.

Check out our post on NZXT Cases and Airflow for a more in-depth look.

Are there any advantages to using an open-air PC case?

Though open-air PC cases do not cause overheating, they do gather a lot of dust in a short period of time, which leads to higher temperatures. If you can properly maintain an open-air PC case, you should have no problems using one, but it’s difficult to do so on a daily basis, as I discovered when I used TT Core P3 and had to replace due to dust buildup.

You may also make your own unique PC case by adding additional ventilation to the front panel. It’s tough, but it’s a long-term option for maintaining a constant airflow.

Is it true that cooling your computer helps it run faster?

Yes, it speeds things up in certain cases. If you’ve overclocked your CPU or GPU and it’s approaching the critical temperature, properly cooling it will result in lower temperatures, allowing the CPU/GPU to maintain its clock speed. If it hits the crucial temperature, the CPU/GPU will downclock, slowing down your system.


The best airflow pc case reddit is a subreddit that lists the best cases for PC gaming.

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The NZXT H500i is a great case for airflow because of its unique design. It has a front panel that opens up and has a large mesh panel on the backside to allow for maximum airflow.”}},{“@type”:”Question”,”name”:”What PC case should I get 2021?”,”acceptedAnswer”:{“@type”:”Answer”,”text”:”
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Frequently Asked Questions

Which NZXT case has best airflow?

The NZXT H500i is a great case for airflow because of its unique design. It has a front panel that opens up and has a large mesh panel on the backside to allow for maximum airflow.

What PC case should I get 2021?

The best case to get is a NZXT H500, as it is very durable and has a lot of room for upgrades.

Do NZXT cases have good airflow?

I am not familiar with NZXT cases.


Holly is the smartest person you will ever know (Or so she tells us lol). She's a gamer by heart, and an author by soul. Writing for the website g15tools is a dream come true for her - she loves being able to share her thoughts and insights with others who love gaming as much as she does. When she's not writing or gaming, Holly can be found spending time with her friends and family.