9 Best Quiet PC Cases for 2024

Anyone who has ever built a PC knows that one of the most important components is the case. Not only does the case provide a sturdy home for all of your components, but it also helps to keep them cool and protect them from dust and other contaminants. PC cases come in all shapes and sizes, with different purposes. A PC case can be used to protect your hardware from damage while also keeping it cool during intense gaming sessions or long hours of processing data.

When it comes to choosing the best PC case, one option worth considering is the Best Quiet PC Cases. This type of case has been specifically designed to minimize the amount of noise that your computer emits. It accomplishes this by incorporating special sound-dampening materials, strategically placed fans, and other noise-reducing features. With a quiet PC case, you can enjoy a more peaceful computing experience without the distraction of loud fan noise or buzzing components.

Whether you’re a dedicated gamer looking to build a stealthy gaming rig or a professional in need of a powerful workstation that won’t distract you from your tasks, a quiet PC case can be the perfect solution. It allows you to focus on your work or immerse yourself in the gaming world without any unnecessary noise disruptions. However, if you’re looking to build a PC that combines top-notch performance with a quiet operation, consider investing in the Best Quiet PC Cases available in the market.

PC Cases Size Guide

There are lots of designs and sizes available in PC cases like SFF, ATX, MATX, and even ITX. So it is really hard to choose the best one for you. We will explain each case size so you can decide which one is the best for you.

Mid Tower: This is the most popular PC case size. Mid-tower cases are usually between 18 and 24 inches tall and can accommodate a full-size ATX motherboard, a large number of hard drives, and even water cooling radiators. Mid-tower cases provide good airflow and can be outfitted with powerful hardware, making them ideal for gaming PCs.

Full Tower: Full tower cases are the largest PC cases on the market, typically measuring between 25 and 30 inches tall. They can accommodate multiple graphics cards, large numbers of hard drives, and full-size ATX motherboards. Full tower cases have excellent airflow and can be outfitted with the most powerful hardware available.

Mini Tower: Mini tower cases are smaller than mid-tower cases, typically measuring between 12 and 18 inches tall. They can accommodate a mini-ATX or micro-ATX motherboard, a limited number of hard drives, and some low-end graphics cards. Mini tower cases are popular among budget-conscious gamers and those who want to build a small form factor PC.

SFF: Small form factor cases are the smallest PC cases on the market, typically measuring less than 12 inches tall. They can accommodate a mini-ITX motherboard, one or two hard drives, and some low-end graphics cards. SFF cases are popular among those who want to build a very small PC or a powerful gaming laptop.

ATX: Advanced Technology Extended cases are the largest PC cases on the market, typically measuring between 25 and 30 inches tall. They can accommodate multiple graphics cards, large numbers of hard drives, and full-size ATX motherboards. ATX cases have excellent airflow and can be outfitted with the most powerful hardware available.

MATX: MicroATX cases are smaller than ATX cases, typically measuring between 9 and 12 inches tall. They can accommodate a micro-ATX motherboard, a limited number of hard drives, and some low-end graphics cards. MATX cases are popular among budget-conscious gamers and those who want to build a small form factor PC.

ITX: Mini ITX cases are the smallest PC cases on the market, typically measuring less than 6 inches tall. They can accommodate a mini-ITX motherboard, one or two hard drives, and some low-end graphics cards. ITX cases are popular among those who want to build a very small PC or a powerful gaming laptop.

Quick Shopping Tips!

Now that you know the different types of PC cases, it’s time to choose the best one for you.

Thermal Performance: The most important thing to consider when choosing a PC case is thermal performance. You want a case that will keep your components cool, even when they are under heavy load. Look for a case with good airflow and plenty of room for fans. If you are planning on overclocking your CPU or GPU, you will need a case with excellent cooling capabilities.

Noise Reduction: Another important consideration is noise reduction. If you want a quiet PC, look for a case with sound-dampening material, strategically placed fans, and other noise-reducing features. A quiet PC case is ideal for anyone who wants to build a stealthy gaming rig or a powerful workstation that won’t disturb the peace.

Ease of Use: You also want a case that is easy to use. Look for a case with tool-less features, such as tool-less drive bays and expansion slots. A case with good cable management features will help you keep your build clean and tidy. And if you are planning on upgrading your components in the future, make sure the case you choose has plenty of room for expansion.

List of Best Quiet PC Cases

Now that you know what to look for in a PC case, it’s time to start shopping. Here are some of our favorite PC cases:

1. Fractal Design Define 7

Best Premium Quiet PC Case

The Fractal Design Define 7 PC case has a lot to offer, and is a good choice if you want a PC case that offers plenty of flexibility. Its case’s layout and space will allow you to install components and configure your machine to your specific needs. There are multiple slots for 2.5″ or 3.5″ drives, 5 USB ports (including one for charging), and a USB 3.1 Type C connector.

It has optimized cooling with three 140mm fans and is compatible with a water cooling system. The interior of the case has plenty of room for cables and other peripherals. The Fractal Design Define 7 PC case features five USB ports, including one for fast charging. It has two front and rear expansion slots and features multiple locations to mount a radiator.

You can also fit a 420mm radiator on top of the case for optimal cooling. It’s a nice case to use for a gaming PC, but if you have a lot of storage, you’ll need to look elsewhere. The case itself is protected from scratches with two rigid foam supports and a protective plastic bag. The Define 7 also comes with one of the largest accessory kits on the market.

The Define 7 is designed to fit a wide variety of components, including high-end graphics cards. The Define 7 chassis is equipped with a vented top panel and large plastic mesh fan filter. It has two 3.5-inch and three-inch drive bays, and supports up to four drives with optional multi-brackets.

The Define 7 chassis also has USB 3.1 Gen 2 Type-C ports and a headphone/microphone jack. Its compact size also makes it easy to transport. The Define 7 chassis has generous space for cooling components, and can fit nine 120mm or 14mm fans. The XL version has additional room for 11 fans and allows up to 280mm radiator. This makes the Define 7 compact one of the most flexible PC cases on the market.

2. Be Quiet! Pro 900 Full Tower

Best Flagship Quiet PC Case

If you’re looking for a powerful case with a quiet fan, then you should consider the Be Quiet! Pro 900 Full Tower PC case. With a price tag of $269, this case comes with three HDD cages and liquid cooling brackets. It also features plenty of room for expansion. Overall, this PC case is close to perfect. It could use a few improvements, though.

Aside from its size, the Be Quiet! case has two 5.25-inch drive bays. Though optical drives aren’t common in modern cases, they’re still a nice option if you want to keep your PC quiet. Another handy feature is the slider for fan speed control. Those features may sound minor, but the Be Quiet! X2 Full Tower PC case is designed to be very quiet.

The Be Quiet! Pro 900 Full Tower PC case is fully modular. Every panel and piece can be removed, leaving you with endless configuration options. However, this case isn’t for beginners, and there’s a manual to help you navigate the complexities of this product. The manual is like an anchor, so it’s essential to read and understand the manual before jumping in.

A dual-rail fan controller is the key to this product’s silent operation. The dual-rail fan controller supports up to eight PWM fans and allows you to choose which ones to use. There are two fan settings on the front panel to control the noise level, as well as Silence and Performance modes. You can choose to run one or the other depending on what suits your gaming needs. If you’re serious about quiet operation, this PC case is definitely the right choice for you.

The top of the case features four USB Type-A ports, split between USB 2.0 and 3.0. It also features discrete headphone and microphone jacks. It also comes with a large power and reset button, a drive activity LED, and a USB Type-C connector. If future proofing is your goal, a USB Type-C port could be an excellent addition. You’ll likely want to buy this PC case when you upgrade to a new motherboard.

3. Be Quiet! Silent Base 802

Best Silent Quiet PC Case

The be quiet! Silent Base 802 PC case is ideal for anyone who likes the quietness of their PC but wants to maximize its cooling power. The case offers ample mounting options for HDDs and features a removable PSU shroud for easy access. It also features a bottom cover that is removable and a metal meshing for easy fan installation.

The be quiet! Silent Base 802 PC case features a decoupled motherboard tray, which allows for excellent airflow. It also comes with a decoupled motherboard tray, which means you can install the motherboard tray alongside the left panel to keep the case quiet. The case has a flexible interior and supports basic cable management. There are tie-down points, bundled Velcro straps, and an optional top-mounted radiator for better cooling.

The be quiet! Silent Base 802 PC case also features different airflow configurations and panel options. You can also switch between two-tone coloured options for an inverted case layout. You can also remove the motherboard tray if you don’t want it to be visible. The tempered glass panel doesn’t have much tint so you can view the inside of your system without any hassle. You can choose between a solid or window side panel, which means you can change it according to your needs.

The Be quiet! Silent Base 802 PC chassis offers two airflow-optimised fan options, which is ideal for those who want a quiet PC case. Its rear fans and airflow-optimised front panels allow for more airflow, which is crucial for the best sound performance and cooling performance. You can also find an upgrade kit for the Silent Base 801 for PS120 while stocks last.

This case includes a 3.5-inch drive cage for dual-bay installations. It also features a 3.5-inch cage for three drives, which can be inserted in any one of the five mounting points. If you want more space, you can easily add additional HDDs or SSDs to the 3.5-inch cage. A fan controller and power supply are also built into the case. The case is also equipped with a removable dust filter.

4. Deep Silence 6

Best Airflow Quiet PC Case

The Deep Silence 6 PC case from Nanoxia has won more than 150 awards in the international trade press. The combination of innovative design and excellent quality has earned it awards in the trade press. Let’s take a look at some of the features of this case. If you’re considering purchasing one for your new PC, here’s what you should know.

It’s a hefty PC case that adds some extra weight to your wall. The Deep Silence 6 has room for up to four video cards, water cooling, and a full range of bay drives. Moreover, it’s a late entrant into the PC case market, but it’s already set the bar. Its retail box has detailed pictures and features of the case.

While many PC cases have been designed for HPTX, the Deep Silence 6 Rev.B is built with water cooling in mind. Though there’s no plastic in sight, this case still retains some of the features that made it popular among enthusiasts and professional users. The Deep Silence 6 supports E-ATX, HPTX, and SSI-EEB server motherboards.

The Deep Silence 6 PC case has space for up to 13 hard disk drives. It comes with a 5.25″-to-3.5″ adapter that can accommodate up to 15 HDDs. If you’re planning to change your hard drive frequently, the case also has a second pair of mounting holes for hard disks with connectors on the front. As for the cooling system, the Deep Silence 6 is quiet.

The DS6 features special mounting brackets that allow you to install a 120/140 mm or 240/280 mm radiator. You can also install up to four fans in this case if you’d like. Moreover, the DS6’s top cover has special lateral attachment points for thick radiators. A liquid cooling system can also be installed. The Deep Silence 6 PC case supports liquid cooling through its sleeved liquid cooling system. In addition, the case has two 120 mm fans mounted on the motherboard mount for airflow.

6. Fractal Design Define Nano S

Best mini-ITX Quiet PC Case

The Fractal Design Define Nano S PC Case is a minimalist and impressive mini tower case. It pulls apart easily and features full dust filtering. It supports different cooling systems, including custom loop cooling and allows for four drives. The front panel and back tray are made of velcro straps, so you can organize cables as needed. The Fractal Nano S also has a number of useful features that will make your gaming experience a breeze.

The case features an integrated 140mm fan to help keep your system cool. There is plenty of room to install accessories and cable management. It also includes a sizable cutout for two 2.5-inch hard drives. The case comes with hardware for cable management and features such as hook-and-loop tie-downs. However, it lacks ports for external liquid cooling. So, for a quiet gaming experience, you’ll need to invest in some other components.

The Fractal Design Define Nano S is a well-designed mini-ITX case for a modest price. It also offers large component compatibility, decent airflow, and water cooling support. For a small gaming PC, this case may not be suitable. Just keep in mind that there are other cases that offer more space. But if you can afford it, the Fractal Design Define Nano S PC case is definitely worth the price.

As the company continues to expand their nano series, Fractal Design has launched a new itX case, the Define Nano S. This case is similar to the Define R4 and R5, but is smaller and more minimalist. The Nano S supports full-size video cards and has sound dampened ModuVents to help keep your system cool. The Define Nano S is also available in a Windowed version.

The front panel can be removed from the bottom to reveal the dust filter and GP – 14 Fractal Design fan. The front panel also features two 120mm and two 140mm fans. The front panel is equipped with a microphone jack and headphone jack, as well as a Reset switch. The power button has a blue LED ring around it. You can also see two USB 3.0 ports. However, the case itself is noisy. It’s not as quiet as a Corsair Graphite Series 380T, so don’t expect to play video games or multitask.

7. Fractal Design Define Mini C

Best micro ATX Quiet PC Case

If you’re looking for a micro ATX PC case, the Fractal Design Define Mini C is a great option. This case’s open-air interior design allows for plenty of room for popular component configurations, while the ModuVent technology and sound dampening material make it near-silent. It also includes two Dynamic X2 fans with high airflow and removable dust filters to keep your PC cool.

This black case features tempered glass and plenty of ventilation for a quiet build. This case supports both micro-ATX and mini-ITX motherboards and has five expansion slots. It can also support a GPU up to 12 inches long with its front fan installed. It provides adequate clearance for motherboard components, and it can also accommodate a 6.89″ ATX PSU. Although its small size and low price make it a great value, it doesn’t have the perks of other cases.

The Define Mini C is a micro-ATX PC case designed to replace the older Define Mini. Its design mimics other Define models, with similar approaches to noise deadening. The front air intake is baffled, and the main panels are lined with acoustically-treated material. Windowed side panels are likely to radiate noise, though. However, they are not the only negatives of the Define Mini C.

Another feature we liked is the removable ModuVent blanking plate, which enables you to mount up to five storage devices. The ModuVent feature also offers dedicated SSD mounts, as well as a removable, nylon filter. Another notable feature of the Define Mini C is its ability to support up to six fans. The rear fan complements the front fan. We would have liked to have seen a fan control for this case, as the front fan is positioned too far behind the PSU.

The Fractal Design Define Mini C PC tower case is small enough for a mini-ITX case, but it’s also ready for a powerful cooling system. This case’s minimalist design is familiar, and its lightweight build feels sturdy. A good computer case will protect your valuable components from the effects of extreme temperatures and vibrations, and can be easily modified to fit new needs. It’s also highly customizable, which means you can easily change the parts to suit your needs.

8. Master Silencio S400

Best mini-tower Quiet PC Case

The Master Silencio S400 PC case has all the basic features you’d expect from a mini-tower case, including a sober design and advanced noise management technology. The insulating foam-filled walls minimize noise pollution while providing support for micro-ATX motherboards. The case has two 120mm fans and water-cooling compatibility.

The Master Silencio S400 has ample space and a variety of cable management features. The case includes holes for cable ties, routing holes for the motherboard, and holes for external USB ports. There are reversible cable management holes on the right side of the case. The case includes two 5.25″ drive bays and two 120/140mm fan mounting locations. The S400’s case door features a convenient lock.

The front panel is solid, while the chassis has a large gap on the sides to let cool air flow through. The side panels are lined with a thick sound-dampening material, and are held in place by captured thumbscrews. The S400 has steel and tempered glass side panels, as well as sound-dampening materials. This case has plenty of room for a Micro-ATX motherboard and multiple storage drives. It even has room for two dual-slot graphics cards. You won’t need an extra cooler for this case if you’re building a lightweight, budget-friendly PC.

This case comes with four PCI expansion slots. There’s also room for a 240mm radiator and two 120mm fans. It comes with a sound-dampening cover that you can easily remove and replace with a dust filter. There’s also a 3.5-inch drive cage. It has space for three 3.5-inch hard drives and an optical drive cage. The back panel also has two 2.5-inch SSD mounts.

As far as compatibility goes, this case supports the AMD Ryzen 7 1800X processor. It also includes three 3.5-inch HDD mounts. The first two can be installed on the HDD cage while the third is mounted on the included rails. The HDD cage can be adjusted to either position in relation to the power supply or further away from it. This allows for more slack in the power supply cables and the radiator to be thicker.

9. Corsair 100R Silent Edition

Best mid-tower Quiet PC Case

The Corsair 100R Silent Edition PC Case is a mid-tower PC case with a minimalist exterior design and multiple cooling options. The case is equipped with a flush-mounted window and tool-free interior access. Its quiet performance is a major plus. However, it may not be the most suitable choice for everyone. If you’re still on the fence, here are some features to consider before you make your final decision.

This PC case has seven expansion slots, a fan control switch, and four plastic feet to keep your PC on the floor. The case has a brushed metal finish on the front panel and does not squeak or bend when you press it. It is also composed of two steel panels and a steel roof. Overall, the Corsair 100R Silent Edition PC case is a solid little unit.

The great feature is its ATX form factor. The most common case form factor is ATX. This means that the Corsair Carbide 100R Silent Edition PC case will accommodate power supplies, motherboards, and other components with ATX form factors. Its dimensions are 471mm x 200mm x 430mm. You can use a screwless rail to mount your hard drives and graphics cards.

The 100R Silent Edition has decent acoustic performance and beats out other top-of-the-line PC cases by a few decibels. However, it falls behind higher-end cabinets like the NZXT Silent Edition. Still, it’s a good Silent Case for a decent price and will not break your concentration in quiet working conditions. That being said, the 100R Silent Edition PC case doesn’t meet all the requirements for a Silent PC.

This mid-tower PC case from Corsair features sound-isolating side panels and adjustable cooling fans. It supports both Mini-ITX and Micro-ATX motherboards and features USB 3.0, eSATA, and ATX power supplies. It is easy to install and configure, and it comes with a number of convenient features to keep your system quiet. You’ll love the slim design of the 100R Silent Edition PC case.

Our Verdict

Take your PC gaming experience to the next level with quiet, cool and efficient computer cases. The type of cooling system it has can make all-the difference in how fast you run games or other applications on an intensive task like rendering videos for YouTube or video editing. If you want a top-of-the-line gaming rig, consider one of the full tower cases that can accommodate all the gaming hardware you need. Don’t forget to factor in ease of use and thermal performance when making your decision.

The Fractal Design Define 7 is our top pick for the best quiet PC case. It features excellent thermal performance, thanks to its three Silent Series R3 fans and sound-dampening material. The case also has good cable management features and is easy to use. If you are looking for a quiet case that can accommodate all your gaming hardware, the Define 7 is a great option.

For a budget-friendly option, consider the Be Quiet! Pro 900 Full Tower. This case doesn’t have as many features as the Define 7, but it’s still a great option for anyone who wants a quiet PC. The Pro 900 has good airflow and can accommodate a full-size ATX motherboard. It’s also easy to use and has a few noise-reducing features. If you are looking for a budget-friendly quiet PC case, the Pro 900 is a great option.

Who makes the quietest PC cases?

There are a few companies that make quiet PC cases, but here are some of our favorites:

  • Corsair – Their Carbide Series quiet PC cases are some of the best on the market, and they offer a wide variety of options to choose from.
  • Lian Li – Another great option for silent PC cases, Lian Li also has a wide selection to choose from.
  • Fractal Design – Another excellent choice for those looking for aquiet PC case, Fractal Design offers many different styles and designs.

How can I make my Super Quiet PC?

There are a few things you can do to make your PC quieter: 

  • Make sure your PC is well-ventilated. If it’s crammed into a tight space, that could be why it’s noisy. Make sure there’s plenty of room around your PC so that air can circulate properly.
  • Dust your PC regularly. Dust clogging up the fans can make them work harder and produce more noise. Keep your machine clean and dust-free to help cut down on the noise.
  • Check the fan speeds on your fans. many motherboards these days have fan control built in, so you can set the speed of each individual fan. Slowing them down may help reduce noise levels, but it will also reduce cooling performance, so use this method sparingly.
  • Add sound-dampening material to your case. There are a variety of products on the market designed to help reduce noise levels coming from your PC. These can be placed inside your case on top of the fans or anywhere else you think noise might be coming from.
  • Buy a quiet PC case. Many manufacturers these days make cases specifically designed to be quiet. These cases often include features like sound-dampening material and fan controllers to help reduce noise levels.


Are bigger PC cases quieter?

Yes, most larger PC cases are designed to be quieter than smaller cases. Larger cases have more space for fans and sound-dampening material, which helps to reduce noise levels. In addition, many larger cases include built-in fan controllers that allow you to adjust the speed of the fans, so you can choose a setting that is quiet enough for your needs.

Which Be Quiet case is best?

Some of the most popular Be Quiet! cases include the Dark Base Pro 900, the Pure Base 600, and the Silent Base 801. All of these cases offer excellent features and build quality, so it really comes down to personal preference as to which one is best for you. 

Are NZXT cases quiet?

In general, yes. NZXT cases are designed with acoustics in mind and use materials that help to dampen sound. That said, there are a few factors that will affect how quiet your rig ends up being. The most important factor is the fans you use. Fans come in a variety of shapes, sizes and speeds and each one will produce a different amount of noise.

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