10 Best PC Cases Under $100 in 2023

One of the hardest things to pick when building a new and affordable PC is the case. There are just too many options to go for that getting the right one can be an impossible task for the low-budget user.

Luckily for you, we know precisely how to get the best PC cases under $100, so you can build a low-end desktop without spending a fortune.

It will provide all the same features the most expensive options do, but at a way more affordable cost. This means you’ll get all the advantages without the downsides – so they’re totally worth it.

Want to know how we picked them, which models we chose, and how you can get the right one? Then take a peek into this article to learn!

10 Best PC Cases Under $100

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Let’s start headfirst with the reviews. We selected 10 fantastic models backed by thousands of reviewers and a superb set of features. We analyzed each case and found exceptional things to think about. Here’s what we found:

1. Cooler Master HAF 912 Case with High Airflow

Let’s start with a strong model – the Cooler Master HAF912. Coming from one of the best case brands in the market, it is undoubtedly well-made, resilient, and will make your desktop setup a piece of cake.

The case boasts a rugged design on front with an entirely black construction. This hides the real advantage of this design: its exceptional ventilation.

Yes, you will get a large-enough case that works with up to two 120mm radiator fans, so you can improve your cooling system effectively. Yet, it is the set of water-cooling outlets that make it so amazing, so you never get your CPU overheating.

As for storage, you will get two slots for 3.5, 2.5, or 1.8 inches drives. Whether they are SSDs or HDDs, they will fit without problems. And with the four hidden 2.5-inches slots, you’ll get superb storage capacity.

You will still get four spaces for 5.25-inches devices – including BluRay or DVD players if needed. And sure enough, it fits 270mm GPU cards so you won’t face any issue installing the largest model out there. If the CPU cooler is tall, then it won’t be a problem installing it either, as it offers 170mm of space.

Finally, you get a USB 3.0 and a USB 2.0 port in the front, as well as a MIC and HEADPHONE jack. Of course, the power-up and on button can’t miss, alongside the reset one.

There’s nothing about this case that will disappoint you. Even the wires will have enough space for an organized build.

Highlighted Features:

  • Fantastic rugged design with black color
  • Superb ventilation system with two 120mm fans
  • Fits up to four 5.25-inches devices
  • Handy USB and audio ports in front
  • Comes with four hidden 2.5-inches slots

2. Thermaltake V200 RGB Edition with Tempered Glass

Thermaltake V200 Tempered Glass RGB Edition 12V MB Sync Capable ATX Mid-Tower Chassis with 3 120mm 12V RGB Fan + 1 Black 120mm Rear Fan Pre-Installed CA-1K8-00M1WN-01

Another brand that we can’t let outside this article is Thermaltake. This time, we present the V200 RGB Edition case, a good-looking and extra spacious model with tempered glass on the side.

What makes this case stand out, at first sight, is the appearance. You will get three 120mm pre-installed fans in front that helps with ventilation, but the exciting part is that they have RGB LEDs that make 7 different colors. Sure enough, the LEDs are totally programmable, so you can tweak them easily.

The lid of the case is made of tempered glass. This allows a direct view of the interior, so you can install anything and enjoy all your devices working together like a gem.

As for space, slots, and inputs, you will get two drive bays for storage. They work with both 2.5 and 3.5 drives without problems.

You can install any type of motherboard as well, and it offers the chance to install 160mm CPU coolers, 380mm long GPUs, and even 170mm power supplies without problems. The PSU space comes with a cover, so it stays separated from the rest of the components for a safe experience.

To finish, you can enjoy perfect I/O ports, including a USB 3.0 port and two USB 2.0 inputs on top, along with an HD Audio double input and an RGB light button.

You will enjoy superb convenience, appearance, and outstanding installation ease with this case. And of course, it all comes for an unbeatable cost.

Highlighted Features:

  • Comes with three 120mm front fans
  • Hugely attractive RGB LED function
  • Offers tons of space for coolers & GPUs
  • Practical top I/O with USB, audio, and RGB
  • Fits two HDDs and three SSDs

3. NZXT H510 Compact Gaming Case

NZXT H510 - CA-H510B-W1 - Compact ATX Mid-Tower PC Gaming Case - Front I/O USB Type-C Port - Tempered Glass Side Panel - Cable Management System - Water-Cooling Ready - White/Black

Not as popular as Cooler Master or Thermaltake, but just as enticing, well-made, and practical: NZXT is a fantastic brand you shouldn’t overlook. And when it comes to the H510 Mid-Tower case, then this becomes even truer.

This model comes with one of the most stylish designs in the market, boasting an entirely white surface with a tempered glass side panel. This will make your PC stand out, offering the chance to boast with a beautiful desktop.

Yet, it offers exactly what we’re looking for, convenience & practicality. And this starts with the F120mm built-in fans on top and back of the case. This makes sure everything is always ventilated even through the hottest days. You can still install a 240mm fan if needed, for extra cooling performance.

The case also boasts three easy-to-use SSD trays and three HDD slots for extra storage capacity. You won’t have any problem installing them, and even fewer issues when organizing thanks to a smart cable system.

You will also get a top I/O system, including two USB 3.1 ports, and a headset audio jack for extra convenience.

Apart from all that, it is large enough to fit any type of motherboard, including Mini, Micro, or large ATX models.

It doesn’t matter what kind of components you have, this high-quality case from NZXT will make it easy to set them up.

Highlighted Features:

  • Elegant white surface with tempered glass panel
  • Practical top ports for USB & Audio
  • Up to 6 different storage slots for drives
  • Comes with two built-in removable 120mm fans
  • Handy wire-management system for the organization

4. Phanteks Enthoo Pro Chassis with Window Cases

Phanteks Enthoo Pro Full Tower Chassis with Window Cases PH-ES614P_BK

You shouldn’t overlook a brand when it is not the most popular, and Phanteks makes that an important thing to consider when buying PC cases.

This happens thanks to the Enthoo Pro Chassis, one of the largest, most convenient and good-looking models in the whole market.

At first sight, you’ll notice an entirely enticing brushed plastic appearance with an aluminum split-window panel. But it is not only the design but the considerable convenience. Here, you can find two fans that come along with the case, one at 200mm for superb cooling, and a 140mm rear fan for extra ventilation.

If that’s not enough for you, there are still 4 more areas where you can install radiators going from 120 to 140mm without problems. That way, you can achieve even more ventilation inside.

As for the slots, you can find a hidden PSU space, making it easy to install but also adding extra safety to the components. The same happens with the HDD and a double-caged area for two more HDDs for a total of 3.

You can also install SSDs if needed using the removable Drop-N-Lock Bracket – available for two different locations inside.

Apart from all that, you also get dust filters to prevent the interior from getting too dusty. And sure enough, you get excellent front ports with two USB 3.0 ports, two USB 2.0 inputs, and 3.5mm audio & mic jacks.

Whatever you are looking for – this case offers it. From the looks to the practicality, it takes performance & handiness to another level.

Highlighted Features:

  • Simple but attractive design with split window panel
  • Two hidden slots for PSU & HDD
  • Practical Drop-N-Lock SSD Bracket
  • Superb plastic & aluminum construction
  • Comes with 200mm and a 140mm fans

5. Cooler Master MasterBox Pro 5 with Front DarkMirror Panel

Cooler Master MCY-B5P2-KWGN-01 MasterBox Pro 5 RGB ATX Mid-Tower w/ Front DarkMirror Panel, Tempered Glass Side Panel & 3x 120mm RGB Fans w/1 to 3 Splitter Cable

Beauty and practicality, that’s what the MasterBox Pro 5 from Cooler Master offers. You won’t see any negative thing in its entire design, build, or features – which will simply surpass your expectations.

It all starts with an RGB fan front, offering three 120mm fans so you can enjoy superb ventilation without leaving looks behind. The LED fans come with several colors and functions to enjoy, so you can make your PC utterly stylish.

But looks is not what this case does better. Instead, it is the superb connections inside as well as the installation space for components. You can arrange SSDs all across the MB tray or on the SSD bracket in the back. That’s enough for up to three SSDs.

You will also get a 120mm fan on the rear part, and a 360mm front radiator so you can use liquid cooling without problems. This pairs up well with the tempered side panel at 4mm thick, which you can take off whenever you want for extra ventilation.

The best of all is the vast design that fits any kind of ATX motherboard, from the largest E-ATX to the smallest MiniATX without problems.

In short, this is a superb case for demanding users who want extra capacity and convenience. And all of that comes with an attractive design.

Highlighted Features:

  • Fits up to three SSDs and HDDs
  • Comes with three 120mm RGB front fans
  • Goes well with all types of ATX motherboards
  • Cover power supply slot for handiness
  • The stylish and practical tempered glass panel

6. NZXT H200 Mini-ITX

NZXT H200 - Mini-ITX PC Gaming Case - Tempered Glass Panel -Enhanced Cable Management System - Water Cooling Ready - White/Black - 2018 Model

Once again, we meet NZXT products – and this time with the H200 Mini-ITX chassis. This is easily one of the best glass PC cases out there, both in looks and overall features.

The first thing you’ll notice is the small mini design. It fits any Mini ATX motherboard without issues. But that doesn’t stop it from looking super stylish.

You’ll get an all-steel construction in four color options. This will make it easy to enjoy one of the best-looking cases in the market with an ultra-clear tempered glass panel.

This doesn’t only ensure excellent looks but a super durable construction with steel. You won’t have to worry about the case breaking or wearing off over time.

The chassis still manages to offer two F120mm fans inside. They ensure proper ventilation and increase overall cooling effectiveness.

Yet, it is the spacious and handy interior that stands out the most. You will get two expansion slots for SSDs and HDDs, ideal for enough storage capacity in your PC.

Apart from that, it comes with Velcro straps so you can attach all cables together and prevent organization issues. It will make your whole system way more enticing to look at.

Finally, you get a decent I/O system on top, with a USB 3.0 port, a USB 2.0 input, and both mic/audio jacks along with the ON/OFF button.

For a small case from NZXT, this model offers exceptional looks, practicality, and durability.

Highlighted Features:

  • High-quality steel construction in 4 color options
  • Stylish design with tempered glass panel
  • Boasts two F120mm fans in rear & top
  • Handy I/O port with USB and audio jacks
  • A super convenient Velcro strap system

7. Cooler Master MasterBox Q500L

Cooler Master MasterBox Q500L Matx Tower w/ ATX MB Support, Magnetic Dust Filter, Transparent Acrylic Side Panel, Adjustable I/O & Fully Ventilated for Airflow

The MasterBox Q500L from Cooler Master is nothing short of amazing. It boasts a thick and pretty spacious design that not only fits all kinds of components, it also looks interesting enough to impress any user.

The first thing you’ll notice is a stylish front with perforated design. It makes it one of the best-looking options on the whole list.

Yet it isn’t only how it looks or how much fits inside, but the fantastic capacity to work both as a vertical or horizontal CPU. Yes, you can place the chassis in different ways to achieve precisely the perfect space on your desk, without losing any of the convenience.

Sure enough, it works with most ATX motherboards without problems, as well as Mini and Micro ATX, if needed. And that works well with the vertical PSU placement, ideal for letting enough space inside for all other components to fit.

You will get two drive bays as well, so you can place 1 HDDs on each, or 2 SSDs if needed. That’s enough place for tons of storage space for your computer.

Let’s not forget you also get a 120mm fan on the rear part, with the chance to add a top fan and a bottom one as well. You can also use radiators of up to 120mm if needed, so you can power up cooling systems.

Finally, you get a movable I/O panel, with two USB 3.0 ports and the audio jacks. You can place this panel in three different places on the chassis, which is a practical benefit to have.

If you’re looking for a decently convenient case, this one won’t disappoint you.

Highlighted Features:

  • Super stylish front with perforated design
  • Movable I/O panel for practicality
  • The handy set of drive bays for sufficient storage
  • Comes with one fan in the back
  • Versatile design works vertically & horizontally

8. Fractal Focus G ATX Case with Window

Fractal Design Focus G - Mid Tower Computer Case - ATX - High Airflow - 2X Silent ll Series 120mm White LED Fans Included - USB 3.0 - Window Side Panel - Black

Affordable cases are always worth considering, especially when it comes to the Fractal G ATX Case, one of the most interesting in the whole market.

You will know this case is worth having as soon as you set your eyes on it. The front design comes with two fans, as well as small crevices that add a rugged touch to the piece.

And sure, you also get two Fractal Design Silent Series LL fans with white LED at 120mm. They go in the front, which ensures a good-looking and well-ventilated product in its entirety.

You may also add four more fans if needed, with one additional space in the back, another one in front, and two on the top. This will be enough to get tons of airflow in your PC, so no component gets overheated, even at full performance.

This pairs up well with the window panel, ideal for watching everything inside. You can have direct access to the CPU and GPU as well, with the chance of installing high-profile components thanks to its thick and spacious design.

Lastly, you get two drive bays that fit both HDDs and SSDs. They are vibration-dampened, so you won’t have to worry about any damage while using your PC.

This case will simply surpass your expectations in both practicalities and looks. And what’s even better, it goes well with those who need extra ventilation – which is a superb thing to have at such a fantastic cost.

Highlighted Features:

  • Beautiful design
  • Up to 6 different spaces for fans/radiators
  • Unique Fractal Design Silent LL 120mm fans
  • Vibration-free drive bays for hard disks & SSDs
  • Comes in 5 different stylish color combinations

9. Phanteks Eclipse Steel ATX Case with Tempered Glass

Phanteks Eclipse (PH-EC300PTG_BK) Steel ATX Mid Tower Tempered Glass Case, Black

If we had to pick the best budget case on this list, we would undoubtedly go for the Phanteks Eclipse. This chassis has no competitor in terms of quality, versatility, and convenience.

You can fit any type of component inside without losing any space. It starts with its capacity to hold 280mm radiators on top, as well as a Phanteks 120mm fan so it doesn’t leave ventilation behind.

You can actually use its two 3.5-inches HDD slots as well as the 2.5-inches SSD slots for tons of storage. And to make it more convenient, you get an I/O panel on top, with USB and audio jacks.

But one thing we can’t leave out is the outstanding appearance. This case will quickly make your eye water in awe, starting from its tempered glass side panel as well as its LED on the borders, and stylish modern front.

You can fit any type of motherboard as well, going from standard ATX up to micro ATX and the largest E-ATX models as well. There’s simply no limit to its overall compatibility.

The best about this model is not space, design, or practicality, but its excellent price. You can get everything this chassis offer for less than many other low-quality models. And that’s something you won’t like to dismiss.

Highlighted Features:

  • Fits up to 4 storage drives
  • Good-looking design with LED window borders
  • Matches well with all kinds of ATX boards
  • Offers 280mm space for radiators
  • Comes with long-lasting Phanteks fan

10. Thermaltake Versa H18 Case with Tempered Glass

Thermaltake Versa H18 Tempered Glass Black SPCC Micro ATX Gaming Computer Case CA-1J4-00S1WN-01

We couldn’t talk about the best budget PC cases without mentioning the Thermaltake Versa H18. And there’s no doubt why – it is super small but amazingly good-looking and well-made.

The first thing you’ll notice is a mesh front panel that adds an enticing look to its design. This pairs up well with a built-in blue LED strip on the side that gives a modern look.

Add the tempered window design, and you get an even more appealing look. This window is still 4mm thick, which is enough to last a lifetime without breaking easily.

As for the interior, you’ll get a superb organization and space. It works with Micro ATX motherboards without problems, and it fits most components of up to 280mm tall. You won’t have any issue installing either CPU coolers or graphic cards.

The storage slots don’t stay behind either. You will get two hidden bays for 3.5-inches HDDs and two more for 2.5-inches SSDs. You’ll have the chance to install as much storage capacity as needed.

Yet, it’s all thanks to the convenient cable management system that you can enjoy excellent organization. Even more so with the hidden PSU cover that prevents wires from moving around.

As for the I/O port, you will get in front of the case alongside the LED strip. Here, you’ll find a USB 3.0 input, two USB 2.0 ports, and one HD audio jack set for extra convenience.

All of that comes protected with precise construction, a 120mm fan on the rear part, and stable elevated feet on the bottom.

There’s nothing about this case that you won’t like. If you need something small for your Micro ATX system, then this case will come like a gem.

Highlighted Features:

  • Extra small Micro ATX design
  • Fits 280mm tall components without problems
  • Up to 4 storage devices with hidden SSD and HDD bays
  • Good-looking mesh front with LED strip
  • Convenient interior with hidden slots

Factors That Make a Perfect PC Case

PC case uncovered

Now that you’ve gone through the best budget PC case reviews, it is time to go over the factors you’ll have to consider. Here are some of them:


A good-looking case is always worth considering. Nowadays, most cases come with excellent designs that match all kinds of room decorations, as well as RGB LEDs for extra beauty. You can always pick a device that makes your computer more interesting, and that wouldn’t be a wrong choice.

The whole purpose is to get something that you can appreciate when looking at it. That will make it easy for you to enjoy your new PC chassis.

Ports & Slots

There’s no sense in getting a case that doesn’t come with the ports you’ll need. Here’s where you need to consider all the connections that the case offers outside.

Among them, you’ll have to consider the irreplaceable HD audio with both MIC and SPEAKER jacks. Then, you’ll have USB, especially if it is a 3.0 connection.

Apart from that, you’ll want a chassis with slots for your HDDs, SSDs, and 5.25-inches devices like BluRay or DVD players. The more bays you have for these items, the better. Always make sure that it offers enough to match your needs.

Fans & Radiators

Almost all cases come with their own pre-installed fans. But not all come with the same number or in the same place. That’s why we always recommend those cases with three 120mm fans in the front, they offer superb ventilation without hindering performance.

Other fans to consider are the rear and top ones. They are both pretty helpful to ensure proper airflow.

But fans alone may not be enough. That’s why you should always consider radiator slots. We recommend at least two radiator slots (one for the CPU cooler, and one for GPU).

Space for Components

You won’t only look for fans and drives slots, you should also consider the space available. Here, the smaller the case is, the less space you will have.

That’s why we always advise going for a case with at least 280mm of clearance for CPU coolers and GPUs. Anything less than that may eventually prevent your components from getting inside quickly.


Finally, you’ll have to make sure that the case is compatible with your motherboard size. Here, you’ll have to know whether you have an E-ATX, ATX, Micro ATX or Mini ATX.

The E-ATX is the largest out there, then you’ll find the standard ATX, or the little Micro ATX and the smallest Mini ATX. Large cases often fit them all, but small ones may not offer enough space for ATX models. Choose accordingly.

Frequently Asked Questions

After learning all about affordable PC chassis models, you will want to know certain things that you wouldn’t learn in any other way. Here are a few:

✅ Do I have to build my own PC with these cases?

Yes, even if they are super affordable, you will have to still buy all other components to make your PC work.

✅ Is the tempered glass, in some cases safe?

Yes, all the best glass PC cases should be entirely safe for use. Most of them will resist most impacts and are often shatter-resistant.

✅ How many case fans do I need?

It all depends on your airflow needs. Generally, one or two is enough. But if you need extra ventilation, then we recommend at least three 120mm fans. Go for cases with as many fan slots as possible.

✅ What does full-tower, mid-tower, mini-tower, and mini ITX mean?

They are all size names for cases. A full-tower is the largest option that fits ATX and E-ATX motherboards. A mid-tower fits ATX and small boards. And mini-tower and mini-ITX only fit the smallest boards out there.

✅ Do I need to install any CD or driver for a new case?

No, cases are hardware only, so you won’t need any type of driver to make them work.

Final Words & Recommendation

So, are you eager to build your next PC with one of these affordable chassis options? Then don’t hesitate and pick one now!

If you want an excellent recommendation, go no further than the Thermaltake Versa H18. Despite being one of the smallest in the list, it is worth having in its entirety, especially for its exceptional cost.

Still, remember there are 9 other options on our best PC cases under $100 review list. You will have enough to choose from!

Josef is a freelance tech writer who specializes in writing gadgets reviews. His love for technology started at an early age and he has been writing tutorials about various aspects of technology ever since. He enjoys sharing his knowledge with other people and helping them understand the latest innovations in this field.

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