Best cases for RTX 4080 in 2024

Lian Li is a household name in the computer case world. We couldn’t list the best cases for the RTX 4080 without referencing the company, and for a good reason. The Lian Li O11 Dynamic XL is the best Liam Li case right now. After reaching incredible sales with the older version of the Dynamic, the brand decided to make it bigger and better; and it managed to do so. This case is made of an aluminum plate with tempered glass on the front and side, and is available in white, silver, and a Razer edition.

This case can serve any standard ATX, mini ITX, or micro ATX motherboard, as it features built-in motherboard support. The dimensions are 23.75 inches by 15 inches by 23.3 inches, and it is modular so you can customize it as much or as little as you please.

Another beneficial feature of this case is that it is capable of handling a second 120 mm fan and can accommodate a thick radiator at the bottom of the system even when installing dual graphics cards or vertical. That’s perfect for housing an RTX 4080 because it means you can optimize for airflow and cooling to ensure your card can work at its best. 

Space is a key issue for Nvidia’s card, and the video card space reaches a length of 446 mm, permitting it to hold the 304 mm of the RTX 4080 without issue.

It’s hard to come across a case that really seeks to make itself completely varied to the outward market trends of the chassis world, yet Thermaltake proves time again it can rise to the occasion. The firm’s Core P3 Pro takes on a rather interesting design language, leveraging the potential for wall mounting, as well as an open-air design that makes it look almost unfinished.

That’s just how this PC case sets itself apart from the rest among the best cases for the RTX 4080. The product is extremely robust, with a highly modular design that fits mini-ITX, micro-ATX, and ATX boards. The open-air design likewise allows users to customize their rig literally to their heart’s content, meaning a 4080 – or even three 4080s – will fit just fine.

The Asus ROG Strix Helios is a beautifully designed case designed with aluminum, alloy, and tempered glass. If you’re looking for a case that looks great with many elements, you’ll appreciate the ROG Strix Helios.

The RGB lighting on the front panel glass is made to leave an impression, but this case does more than look good. This case has pre-installed black fans (3 x 140 mm), a Removable dust filter, and a Special PCI slot bezel. Plus, there’s an additional SSD bay, cable ties, and a warranty card included.

As for why it’s on our best cases for RTX 4080 list, it will comfortably house the 4080 too – or any big GPU: this case has dimensions of 250 x 565 x 591 mm dimensions.

For the cooling system, as a good E-ATX case, the ROG Strix Helios can house multiple fan sizes alongside the rear and on top. So there’s enough options for airflow management to keep your system cool too. 

The Corsair 5000D Airflow is a case dedicated to maintaining a cool inside temperature for the components housed inside. The design of the casing allows air to flow as freely as it can; hence the name.

Moreover, what makes the 5000D Airflow a worthy recommendation is the amazing price-to-performance ratio. It showcases a solid and subtle design, basing all of its benefits on performance. And yet, the case can be found for well under $200. However, one consideration is that cable management in this case isn’t the asiest.

Still, this is a good unit that will accommodate multiple drives. The CPU clearance is 170mm, allowing for a good array of coolers, and the GPU clearance is 400mm, which ensures that your RTX 4080 will fit easily.

The 5000D is available in white and black with a side tempered-glass panel. If you’re a fan of minimalism in design this is likely a good option for you.