What Are The Different Types of PC Cases?

Published by Nyau Wai Hoe - Updated on

When you’re thinking about building or giving your personal computer (PC) a makeover, picking the right case is super important. PC cases, which you might hear called computer chassis, come in all sorts of sizes and styles. Each one has its own special perks, fitting different wants and the stuff you want to put inside your computer. Whether you love gaming, create content for work, or just need a simple setup for your home office, getting to know the different PC case types can make your computer use a whole lot better.

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What Are The Different Types of PC Cases Form Factors

1. Full Tower ATX Cases

Full Tower cases are big boys, offering lots of space for all your high-end parts and lots of room to play around with custom setups. They’re perfect if you need lots of cooling, want to use several graphics cards, or have lots of storage drives.

Full Tower ATX Cases Dimension Size

Key Features:

  • They’re big enough for Extended-ATX motherboards, which are bigger than the usual ones.
  • There’s a ton of space for fans and radiators, making them great for fancy cooling setups.
  • Lots of drive bays mean you can have tons of storage.
  • There’s plenty of room for extra PCIe cards and other expansion stuff.
  • Thanks to all that space, putting in and taking care of your parts is easier.

Graphics Card Compatibility:

  • These cases are a dream for big and powerful graphics cards, like the NVIDIA RTX 3080 and even bigger ones.
  • More space inside means better air flow around the graphics card, which helps keep things cool.
  • They’ve got room for the power supplies these big graphics cards need and make it easy to manage all those cables.

Full Tower ATX PC Case Type

Ideal Use:

Full Tower cases are awesome for powerful gaming setups, servers, or workstations loaded with hardware. People who love tweaking their system or using multiple graphics cards will really like these.

Potential Drawbacks:

  • Their big size might not fit everywhere.
  • They’re heavy, so moving them around isn’t easy.
  • Usually, they cost more than smaller cases.

This kind of case is perfect for anyone who values performance and being able to add more stuff over easy moving or saving space.

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2. Mid Tower ATX Cases

Mid Tower cases are super popular because they hit that sweet spot between size and function. They’re built for standard ATX motherboards and work well for lots of different people.

Mid Tower ATX Cases Dimension Size

Key Features:

  • They’re usually 17 to 21 inches tall, making them less bulky than Full Towers but still roomy enough for gaming and everyday builds.
  • They fit ATX motherboards just fine and have space for several graphics cards and storage drives.
  • There’s enough room for good air cooling and even water cooling setups.
  • They come with plenty of expansion slots for your needs, like for graphics cards and other stuff.

Graphics Card Compatibility:

  • They can fit powerful graphics cards, like the NVIDIA RTX 3080, but always check the size because some cards are really big.
  • Having enough space for cooling is important, especially with powerful graphics cards that get hot.
  • Make sure the case has room for the right size power supply for your graphics card and that you can manage all the cables well.

Mid Tower ATX Cases Dimension Size

Ideal Use:

Mid Tower cases are great for gamers, content creators, and anyone who wants a strong PC without the huge size of a Full Tower.

Potential Drawbacks:

  • There might be some tight fits for high-end or custom parts, like big graphics cards.
  • For extreme tweaking, cooling options might be a bit limited compared to bigger cases.

Mid Tower cases are a great middle option, offering enough space for most uses without taking up as much room as the biggest cases. They’re great for both newbies and experienced PC builders.

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3. Mini Tower ATX Cases

Mini Tower cases are perfect for when you don’t have a lot of room or just prefer something smaller. Even though they’re compact, you don’t have to give up much on performance.

Mini Tower ATX Cases Dimension Size

Key Features:

  • These little cases are usually 12 to 16 inches tall and work with smaller motherboards.
  • Even though they’re small, you can still fit a decent amount of hardware inside, just not as much as in bigger cases.
  • They can handle a couple of fans and some liquid cooling systems, even if they’re not as cool-happy as bigger cases.
  • Being small makes them easier to move and fit into tight spots.

Graphics Card Compatibility:

  • They can handle mid-range and some top-tier graphics cards, just make sure to check how big the card can be to fit in the case.
  • Cooling might be a bit trickier because of the smaller space, so picking a graphics card with a good cooling design is smart.
  • You’ll need to think carefully about how to fit everything in without blocking air flow since space for power supplies and cables is more limited.

Mini Tower ATX PC Case Type

Ideal Use:

Mini Tower cases are great for people who need a PC that’s easy to move around or doesn’t take up much space, like for simple games, general computer use, or as a small home office computer. They’re also good for setups in living rooms because they don’t stick out much.

Potential Drawbacks:

  • There’s not as much room for big parts or lots of upgrades.
  • The smaller space can make it harder to keep everything cool, which might affect how well some parts work.

Mini Towers are a solid choice if you need something compact without needing the big expandability options of larger cases.

Related resource: GPU 100% Usage When Idle or Gaming (Good or Bad)

4. Small Form Factor (SFF) Cases

Small Form Factor (SFF) cases are all about being as tiny as possible, focusing on saving space and looking good, even if it means you can’t fit or cool as many parts.

Small Form Factor (SFF) Cases Dimensions and Size

Key Features:

  • They’re the tiniest cases you can get, made for really small motherboards. They’re awesome if you barely have any room.
  • You can fit a basic set of parts in these, like compact GPUs and smaller power supplies.
  • Because they’re so small, they’re super easy to move around or fit into really tight spots.
  • Many of them look really cool, with unique designs to make the most of the little space they have.

Graphics Card Compatibility:

  • Only small or specially made graphics cards will fit because of the tight space.
  • Keeping things cool is really important, as it can get hot inside these tiny cases. You’ll need efficient cooling for your GPU.
  • Choosing the right power supply is also key since you’ll need something smaller that still powers everything you need.

Small Form Factor (SFF) PC Cases Type

Ideal Use:

SFF cases are perfect for anyone who really needs to save on space, like in small apartments, dorms, or for a PC that doesn’t take over your living room.

Potential Drawbacks:

  • You have to be choosy about your parts since only certain sizes and types will fit.
  • Keeping everything cool enough can be harder, which might slow down your PC.
  • Planning future upgrades can be tough because you’re limited by the case’s size.

SFF cases are great for casual use, media centers, and basic gaming if you’re all about saving space and don’t mind some performance and upgrade limits.

Conclusion: Choosing the right PC case for your needs

When you’re picking out a PC case, it’s not just about looks. You also need to think about what you need it to do. Full Tower and Mid Tower cases are awesome if you want room to grow and strong performance, making them perfect for gamers and pros. Mini Tower and Small Form Factor cases are better if you’re short on space or need something easy to move, great for everyday computing and small setups.

Each case type has its own special things to offer, like size, how cool they keep your parts, what fits inside, and how they look. Knowing all this helps you pick the right case, balancing what you want to do with your PC, how much room you have, and your budget.

Picking the right case is more than just where your PC parts live; it affects how well they work, how much you can upgrade later, and how much you’ll enjoy using your computer. So, take your time and choose one that meets your needs to make your computer adventure smooth and fun.

Nyau Wai Hoe
Nyau Wai Hoe is the Founder and Chief Editor of WindowsDigitals.com. With a degree in software engineering and over 12 years of experience in the tech support industry, Nyau has established himself as an expert in the field, with a primary focus on the Microsoft Windows operating system. As a tech enthusiast, he loves exploring new technologies and leveraging them to solve real-life problems.

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