Case Recommendations for RTX 3070

Case Recommendations for RTX 3070
Case Recommendations for RTX 3070 (Image: © GeekyWhat)

When you’re in the market to build a powerful gaming system or perhaps upgrade an existing system, one of the most important components which often get overlooked is the PC case which will be housing the entire infrastructure of your system such as the motherboard, power supply, and the graphic card. Especially when you’re looking to pair a powerhouse like the Nvidia’s RTX 3070 series, it is important to pick a PC case that provides optimal airflow and cooling capabilities to harness the maximum level of performance from your Nvidia’s RTX 3070 series. Today we’ve picked the best case for RTX 3070 in 2024.

The Nvidia’s RTX 3070 series offers exceptional performance with stunning visuals and requires a PC case that can further enhance its capabilities by providing it with optimal airflow to keep it cooled at all times to enhance your gaming experience

There is a multitude of options available in the market when it comes to selecting a PC case which is why we have prepared a comprehensive list of PC cases that we recommend for you explore and consider when selecting a PC case for your powerful graphics card such as the Nvidia’s RTX 3070. We have covered all aspects from the aesthetics to the form factor of the case.

Case Recommendations for RTX 3070 Summary

Award Image Model Price
Best Overall PC Case Corsair 4000D Airflow Corsair 4000D Airflow See on Amazon
Best Spacious PC Case Thermaltake V250 Thermaltake V250 See on Amazon
Editor's Pick Thermaltake Versa H18 Tempered Glass Thermaltake Versa H18 Tempered Glass See on Amazon
Best Airflow PC Case NZXT H5 Flow NZXT H5 Flow See on Amazon
Best High-End PC Case NZXT H7 Flow NZXT H7 Flow See on Amazon
Best RGB PC Case CORSAIR iCUE 4000X RGB CORSAIR iCUE 4000X RGB See on Amazon

RTX 3070 PC Cases Clearance

PC Case Case Clearance GPU Clearance
Corsair 4000D Airflow 360 mm 242 mm
Thermaltake V250 320 mm 242 mm
Thermaltake Versa H18 Tempered Glass 350 mm 242 mm
NZXT H5 Flow 365 mm 242 mm
NZXT H7 Flow 400 mm 242 mm
CORSAIR iCUE 4000X RGB 360 mm 242 mm

Case Recommendations for RTX 3070 At a Glance:

Case Recommendations for RTX 3070 Reviews

Corsair 4000D Airflow (Image credit: GeekyWhat)

Corsair 4000D Airflow

Best Overall PC Case


Incredible airflow

Premium build quality

Tempered smoked glass


Difficulties in removing the glass panel

Limited space at the top for the AIO water cooler

The Corsair 4000D airflow PC case has a very unique look with a smoked tempered glass panel for the Corsair 4000D airflow cases that are sporting the black color. The Corsair 4000D airflow has ‘airflow’ which lives up to the promise as Corsair has featured a perforated front panel that allows an ample amount of airflow into the case itself. Along with the front perforated panel, Corsair has left gaps around the panel which further contribute towards better airflow as well as ventilation. The front panel also has a magnetic dust filter as well as the top side which is by the way also perforated to provide better ventilation and keep the dustout, it comes with a magnetic dust filter as well.

The front panel I/O has a USB 3.0 Type-A port alongside a USB 3.1 Type-C port and not to forget, also a 3.5mm audio port for the headset/microphone. Speaking in terms of size, the Corsair 4000D airflow is a mid-tower chassis that can support motherboards of various sizes such as ATX, microATX as well as mini-ATX. In terms of the building experience, it has mostly been positive as the side panel can be removed easily but a little bit of practice is required to remove the glass panel. It is very convenient to fit the motherboard for the most part within the case itself. The top size of the case can probably be used to mount liquid coolers but it is preferable to mount them on the front side and rather mount the fans on the top side due to less space which can block the CPU cooler or might interfere with it.

In terms of storage, the case features 2x internal 3.5-inch bays as well as 2x internal 2.5-inch bays which can be used to mount two hard drives and 2 SSDs. The Corsair 4000D airflow can fit 6 fans of 120mm or 140mm sizes for optimal airflow. It can also accommodate graphic cards up to the size of 360mm which makes it ideal for most Nvidia RTX 3070 graphic cards as they can be accommodated comfortably with ample space left behind. It can support a maximum CPU cooler height of around 170mm and a maximum length of 220mm when it comes to power supplies which are mounted at the bottom, hidden from plain sight behind a compartment towards the back side panel along with the storage bays.

Thermaltake V250 (Image credit: GeekyWhat)

Thermaltake V250

Best Spacious PC Case


Pre-installed aRGB fans

Glass Panel

RGB button to control fan RGB


No support for 200mm fans

Limited space at the top for AIO larger than 240mm

The Thermaltake v250 is a Tempered Glass ARGB tower chassis that comes pre-equipped with 120mm aRGB fans at the front of the case with a single 120mm fan which is pre-installed at the rear of the case as an exhaust. The case can support motherboards of different sizes such as ATX, Micro-ATX and Mini-ATX motherboards. Additionally, one of the key features of the Thermaltake v250 is that its pre-installed aRGB fans can be controlled by the software of the motherboard or through a switch which is mostly found on the top of the I/O port, allowing for easier access and the ability to change the colors on the go without fiddling with software.

The Thermaltake v250 will be a fine addition for enthusiasts that would like to add some RGB to their build on a budget without requiring to spend additional funds on purchasing separate aRGB fans for their PC cases. Additionally, it also features a tempered glass panel on the side which can allow users to view their components and hardware as well as allow them to show off the aesthetics of their installed hardware.

Additionally, we’re all aware that we dislike looking at the power supplies which are normally placed in front of motherboards in other cases and are an eyesore with all the wires running around. PC building enthusiasts will be pleased to hear that the power supply itself is hidden behind a cover, saving the user from the eyesore of looking at a power supply as well as its cables which could potentially ruin the aesthetics of a PC build in comparison if the power-supply had no cover hiding it.

Coming towards the technical specifications of the Thermaltake V250 case, the case can support CPU coolers that do not exceed 160mm in terms of height. It can also accommodate graphic cards with a maximum of 320mm, making it an ideal case which can be paired with Nvidia’s RTX 3070 graphic cards as they should snug in comfortably with an ample amount of breathing space left behind. The case can support a total of 6 fans with sizes up to 140mm with support for a radiator with lengths up to 280mm which can be mounted at the front. The I/O ports on the top feature 1x 3.0 USB, 2x 2.0USB paired with headphone/microphone audio jacks and the RGB button itself.

Thermaltake Versa H18 Tempered Glass (Image credit: GeekyWhat)

Thermaltake Versa H18 Tempered Glass

Editor's Pick


Tempered glass panel

Supports intake fans up to 140mm

Magnetic dust filters


Does not support ATX-sized motherboards

The Thermaltake H18 Tempered Glass is a Micro-sized PC case with the dimensions of 398 x 205 x 439  which has been designed for PC builders who are new to the scene and are interested in setting up a gaming build. The case is very simplistic in terms of aesthetics with a perforated front panel which allows for an ample amount of airflow to keep your hardware cool while providing high-tier performance. The top panel also features a perforated section which complements the front perforated panel and allows for overall great ventilation and airflow. It features heightened foot stands that lift the case and provide it with some clearance to allow better airflow.

The Thermaltake V18 comes additionally with a side tempered glass panel which can allow you to display the aesthetics of your installed components and hardware whilst providing you with a direct view inside the system itself. To further complement the aesthetics of the case, it also has a front cover which is used to hide the power supply from the view whilst allowing for an easier time managing and tugging cables towards the back panel of the case, keeping them out of sight and prevents them from being an eyesore.

The case comes pre-equipped with the standard 120mm fan in the rear and provides the option to equip three additional 120mm or 140mm intake fans at the front as well as support for an additional 120mm or 140mm for the exhaust at the top which also, by the way, has a magnetic dust filter to keep the dust-out.

In terms of technical specifications, the Thermaltake H18 weighs a total of 5.55 KG and features 2x 2.5 and 2x 3.-5-inch hard-drive bays for storage. It can accommodate motherboards of various sizes ranging from Mini-ATX as well as Micro-ATX. The case itself can be equipped with a radiator with a maximum length of 280mm at the front or a 120mm one at the rear.

It has a total clearance of 155mm for the CPU cooler whereas it provides a maximum clearance of 350mm, making it the best case for RTX 3070. In terms of the I/O ports at the front, the panel ports at the front feature a USB 3.0 coupled with dual USB 2.0 ports and microphone/headphone audio jacks.

NZXT H5 Flow (Image credit: GeekyWhat)

NZXT H5 Flow

Best Airflow PC Case


Tempered glass panel

Mesh intake for optimal airflow


Requires extra 3.0USB ports

Build quality could have been better

The NZXT H5 Flow is a high-airflow PC casing which comes in two colors, mainly black and white. In terms of design, the front panel has perforations to allow for optimal airflow which in return will keep your hardware cool and allow the hardware to provide you with the best performance as they won’t be thermal throttled thanks to the airflow design of the case. We can see that the NZXT H5 Flow comes with feet which are mounted at the bottom of the case to lift the case and provide the case with even better ventilation and allow for optimal airflow.

The top panel also has perforations to allow for decent ventilation and additionally features a dust filter which can filter the dust and helps with maintaining the cleanliness of the case. The case also has perforations on the bottom side of the panel where it comes with an equipped fan for additional airflow, once again, it also has a dust filter for the bottom side as well.

The power supply itself is mounted at the bottom of the case and is hidden inside the compartment which keeps it out of plain view when viewing your system, further helping the aesthetics of your PC build. It also features a dust filter for your power supply and helps keep the dust away from entering your system’s power supply as well as the system itself.

Coming towards the technical specifications of the NZXT H5 Flow, it can accommodate motherboards which are Mini-ITX, Micro-ATX or ATX in terms of their form factor which allows a user to utilize this case for a variety of different builds due to the diverse support for motherboards. The case itself measures 464 mm x 227 mm x 466 mm with a total weight of around 7.01 KG. It can accommodate a 2.5-inch bay which can mount two drives or a single 3.5-inch bay which can mount a single drive for storage.

The case itself comes pre-equipped with two fans, a single F-series Quiet 120mm fan in the rear with another F-series Quiet 120mm fan mounted at the bottom of the case. Additionally, it has support for two 120mm or 140mm fans at the front with added support for two 120mm fans which can be mounted on the top panel. The case provides a total GPU clearance of 365mm which makes it an ideal case that can be paired with Nvidia’s RTX 3070 series of graphic cards.

NZXT H7 Flow (Image credit: GeekyWhat)

NZXT H7 Flow

Best High-End PC Case


Tempered glass panel

Plenty of magnetic dust filters

Mesh panel for optimal airflow


Requires extra 3.0USB ports

The NZXT H7 Flow is a mid-tower chassis which is designed for optimal airflow thanks to its design. The front panel of the NZXT H7 Flow has perforations which allow for optimal flow of air and provide sufficient cooling to keep your hardware running cool while providing the best performance possible. Additionally, it also features a magnetic dust filter for the front panel as an optimal flow of air will bring along a few guests such as dust particles from around your environment. Similarly, the top panel of the case also has perforations for optimal flow of airflow as well as a magnetic dust particle filter to keep those pesky dust particles out of your system’s way.

The bottom panel space which is positioned next to the front panel also has a few perforations as well as a dust filter for additional ventilation, allowing your hardware to truly bathe in excess amount of airflow and keep the temperatures low. The NZXT H7 Flow truly lives up to its reputation of being an ‘airflow’ case. Oh, and let’s not skip the fact that it also has a dust filter for your bottom-mounted power supply, those dust particles are going to have a bad field day. The case itself also features beautiful ultra-clear tempered glass which also comes tinted in black if you proceed with the black-colored option in the case.

Skipping over towards the formal side of things, let us have a look at the technical specifications. The NZXT H7 Flow supports motherboards of various sizes from ATX to Mini-ITX sized motherboards, allowing for a variety of builds which can be incorporated. It can accommodate a total of 4+2 - 2.5-inch drives or a total of two 3.5-inch drives when it comes to storage. It supports a total of 6 fans with three 120mm/140mm intake fans in the front three 120mm/140mm fans for the top mount and a single 120mm/140mm rear fan.

The case has an ample amount of space and boasts a clearance of up to  400mm for graphic cards, making it the best case for RTX 3070 series graphic card. The front I/O panel comes with two USB 3.2 ports and a single USB 3.2 Type-C port as well as the usual headset audio jack.

CORSAIR iCUE 4000X RGB (Image credit: GeekyWhat)


Best RGB PC Case


Tempered glass panel

Support for six intake fans

Mesh panel for optimal airflow


Requires additional I/O ports

The Corsair iCUE 4000X is a mid-tower chassis which comes with a single colour option in black, one of the most commonly sought colors when looking for a PC case. When taking a look at the aesthetics of the case, it featured a tempered-glass side panel as well as the front panel which also has a gap on the side to allow for flow of air and provide decent ventilation for the case. The top panel is perforated for optimal flow of air and a magnetic dust particle filter has been provided to keep your airflow clean within the system. The tempered glass panels allow you to show off the aesthetics of your hardware as well as the RGB bling within your system and the panels can easily slide off and slide in, providing you with an easier time overall.

The front panel of the Corsair 4000X features the I/O ports on the top with a single USB 3.0 port, another USB 3.1 Type-C port paired with the traditional headphone/audio jacks as well as the power button itself which powers your system. Taking a look inside the case, the Corsair iCUE 4000X features three powerful Corsair 120mm fans which come pre-equipped and are capable of synchronizing in RGB with the rest of the six fans which can be installed thanks to the included iCUE Lighting Node Core or through Corsair’s iCUE software itself which is the key selling feature of the iCUE 4000X case when compared to the traditional Corsair 4000 series of case.

Corsair iCUE 4000X weighs around a total of 8 KG with dimensions measuring 466 x 453 x 230 and is capable of supporting motherboards with a form-factor size of E-ATX, ATX, Micro-ATX and Mini-ATX, allowing for a diversified range of options for the enthusiasts. It provides a maximum clearance of 360mm for the graphic card which makes it compatible with Nvidia’s RTX 3070 series as well as a maximum clearance of 170mm for the CPU cooler. One of the interesting features of the Corsair iCUE 4000X is that it provides the user with the option to mount their graphic card vertically thanks to the pre-included vertical PCIe slots and screw mounts which allows you to show off the aesthetics of your Nvidia’s RTX 3070 series graphic card should you decide to use it with the Corsair’s iCUE 4000X case.


In conclusion, selecting the best case for RTX 3070 series is a daunting challenge and needs to be tackled smartly by doing your due diligence and carrying out research to explore all available PC cases and pick the most appropriate PC case for your system which can further maximize your gaming experience. We have explored several aspects of the cases such as aesthetics, the airflow, and the selective features which come pre-equipped with different cases.

It is essential to invest in a high-quality PC case as it is responsible for housing the entire infrastructure of your system such as the graphic card and the motherboard and ensures that they’re protected and performing to the best of their potential. PC cases are selected based on requirements and user preference hence we have explored all of the best available PC cases for you keeping in mind the requirements of Nvidia’s RTX 3070 series to ensure that you’ll have a smooth experience with assembling your PC build with your RTX 3070 series graphics card which will be fit in perfectly within the PC case without any issues.

Shahzel Ahmed
Shahzel Ahmed Khan is an avid aviation and tech enthusiast who is captivated by the thrill of flight simulation and the latest hardware advancements. He has an ardent passion for building PCs and loves making tweaks and optimizing performance on PCs. This allows him to share this knowledge and expertise on this website, making him an invaluable resource in the PC building community. Whether he’s flight-simming or learning about new technology, Shahzel takes out his time to write content to help others.