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What PC Case Fit a 4090

by Perfect Tech Reviewers

The Nvidia GeForce RTX 4090 is one of the most powerful graphics cards on the market, capable of delivering unparalleled performance for gaming, video rendering, and other demanding tasks. However, due to its large size, you must ensure a compatible PC case that can accommodate this monstrous GPU.

In this article, we will look closer at what PC case fits the Nvidia GeForce RTX 4090, including key features to look for and some top recommendations to consider. Stay with us.

If you own an Nvidia GeForce RTX 4090 or plan to get one, it is smart to check which PC case will complement it best. So here’s what you should consider before picking a PC case that fits a 4090.

Size Matters

What-PC-Case-Fit-a-4090


The Nvidia GeForce RTX 4090 is a massive graphics card, measuring around 12.3 inches (313mm) in length, 5.4 inches (138mm) in height, and 3.6 inches (89mm) in width. It also weighs approximately 4.4 pounds (2kg), making it one of the heaviest graphics cards on the market.

Therefore, you must ensure that your PC case has enough space to accommodate this graphic card. Most modern PC cases should be capable of fitting the RTX 4090, but it’s always best to check the manufacturer’s specifications to confirm.

Key Features to Look For

I consider several key features when choosing a PC case for the Nvidia GeForce RTX 4090. These helped me select the PC case that fits my Nvidia GeForce RTX 4090. So feel free to take help to get the best PC case for your 4090.

Compatibility

The first thing I do is to check the compatibility of both products. Ensure the case is compatible with your motherboard size and form factor. The most common motherboard sizes that go well with this GPU are ATX, micro-ATX, and mini-ITX.

Size

Check the dimensions of the case to ensure that it can accommodate the RTX 4090. I once had an awful experience buying a PC case smaller than my card. Trust me; it is very frustrating. I never made that mistake twice. Therefore, you should always compare the size of the PC case with the card to know whether it will fit.

Cooling

Overheating can destroy your PC case. In my experience, the RTX 4090 generates a lot of heat, so ensure the case has good cooling options such as fans, liquid cooling, or ventilation. If you don’t want to lose your PC because of overheating, choose a case with good cooling options.

Cable Management

Another problem that I faced was cables getting tangled into each other. Therefore, I needed a case that organized the cables for a GPU like the Nvidia GeForce RTX 4090. Do you know why? Because a good PC case has cable management options that keep cables organized and improve airflow. Moreover, it also helps in keeping the case cool.

Build Quality

I advise you to look for a case made from high-quality materials such as steel or aluminum. I have used them myself, and I can assure you they are more durable and ensure longevity.

Top Recommendations

If you are looking for some recommendations of PC cases that can accommodate the Nvidia GeForce RTX 4090, read ahead. Here are some of the best PC cases available in the market.

Phanteks Enthoo Elite

My favorite of all the options is Phanteks Enthoo Elite. This full-tower case is designed for extreme enthusiasts and can accommodate up to 5 graphics cards, including the RTX 4090. It also features a tempered glass side panel, dual system support, and ample cooling options.

Lian Li PC-O11 Dynamic XL ROG Certified

This case is designed in collaboration with Asus ROG and is perfect for gaming enthusiasts. So you are a gaming freak like me, just for it. It can accommodate large graphics cards, including the RTX 4090, and features a dual-chamber design for improved cooling.

Corsair Obsidian Series 1000D

This case is monstrous, with enough space to fit two full systems, multiple graphics cards, and more. Its features, like a tempered glass side panel, RGB lighting, and ample cooling options, made me its fan.

Thermaltake Tower 900

Its open-frame case is appealing and perfect, letting me show off my hardware. It can accommodate large graphics cards, including the RTX 4090, and features a modular design for easy customization.

Conclusion

In conclusion, choosing a PC case for the RTX 4090 requires careful consideration of size, compatibility, cooling options, cable management, and build quality. The cases mentioned above are some of the best options available but check the manufacturer’s specifications before making your final decision. I hope our article helps you. Good luck.

FArequently Asked Question

How big of a case for a 4090?

The LxHxW dimensions of RTX 4090 are 12.3x5.4x3.6 inches, so any case that complements these dimensions will be a perfect choice.

What is a computer gaming case?

Computer gaming cases are built to keep the computer components inside except the mouse and keyboard. These are built beautifully and made attractive with additional lighting features.

Is 4090 overkill for gaming?

RTX 4090 has all the features that will give you the best gaming experience. Undoubtedly it is overkill for gaming.

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