6 features to look for in a PC case

Surprisingly, PC cases are not as simple as they seem. Just like a car or a house, the best PC case must have the right properties to age well and remain competitive for a long time.

The ATX standard was introduced by Intel in 1995 to replace the earlier Baby-AT standard, which was not compatible with modern motherboards. Making sure your chosen case conforms to this standard ensures that motherboard sizes and mounting holes are compatible with most ATX cards.

There are a few features that any gaming PC case should offer to fit well with your gaming rig. if you buy ATX PC Enclosureshere’s what you should pay attention to:

1. Size/Form Factor

The size of a good case is most important to the functionality of your build, as well as improving airflow. Whether you’re building a full-size or mini-ITX PC, there’s a good chance that there are a multitude of indicators out there about which cases will best suit your needs.

Pay attention to which components you will be using and whether they need more room to breathe. For example, are you going to use larger graphics cards like the NVIDIA GTX 1080? If so, chances are you need a roomy PC case with USB 3.0 expansion ports on the front and top and plenty of cooling for your airflow needs.

2. Case shape

The shape of the case is generally determined by its intended use. When building a gaming PC, you usually want to have one that allows maximum airflow and quick access to the interior (or removes panels like the top panel). This is especially true for gamers as you need to regularly clean and maintain your rigs.

A great tip for finding out if a case you’re looking at would work well with your build is to look at the front panel. You can also find suitcases with panoramic glass to see inside.

3. Front Ports and Expansion Slots

It is probably one of the essential features to look for when buying a case. A good gaming PC case should have decent front panel USB slots so you can plug in your thumb drives, gamepads and headsets with ease. Expansion slots are usually available through the back panels of ITX cases. Still, full-sized towers come with expansion slots that would facilitate installation of GPUs, sound cards, and other components.

Unlike building a gaming desktop, you can’t easily upgrade or add parts to ATX PC Enclosures (unless that’s your thing). Most computer cases come with USB 3.0 ports on the front for faster file transfers, but dual USB 2.0 should be enough for most gamers. If you want to get even more out of your case, look for one with audio ports on the front panel and additional USB 3.0/2.0 headers if needed.

4. Internal hardware coverage

Computer cases contain various internal components intended to support the motherboard, drives, power supply module, etc. These components should be able to protect your valuable parts from damage, especially when transporting your build between LAN parties.

Computer cases usually come with one or more dust filters to keep the interior dust-free while providing thermal insulation for better cooling performance. Some models even have removable covers that can be removed or replaced as needed.

5. Cable Management

Cable management in computer cases has become a hot topic in recent years and users should know that. While most PC cases have space behind the motherboard tray for cable management, some don’t. If you’re someone who prefers to keep things clean and tidy in their PC case, look for one that gives you full access to the back of the motherboard.

There are several cable entry options, depending on your motherboard layout, component configuration, and available case space.

6. Cooling Support

Your PC needs to be cooled if you’re aiming for a fully overclocked build with powerful components. While many users may not need it, cold floor cooling has become a solid choice as it offers better cooling performance than air-based fans. Some computer cases are even designed to fit specifically into cold floor cooling setups, while others are built with the ability to add external radiators (usually on top).

PC cases that can accommodate more than one cooling solution are also a plus. It’s not called “maximizing your options” for nothing.


You can’t go wrong with most computer cases, as most of them already meet what you need to build your gaming PC. What’s important is that you prioritize your needs and its features to see the best PC cases possible.

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