Top 9 Best Corsair PC Cases in 2021 – Mid/Full Tower, Radiator Support, RGB

By | February 9, 2021

Whether you are a regular user or an enthusiast, Corsair has some great PC cases for you to choose from. Minimal cases are available for conservative yet stylish builds. The range extends to much larger full-tower cases, some of which can fit up to two motherboards and a wide array of cooling solutions.

When choosing a PC case, you should consider good airflow to help dissipate excess heat when your PC is running. This is where you consider things like case fans and vents. The aesthetics of the case matter as well.

Depending on your preferences and budget, you can go for a simple or a complex design and settle for case LEDs or ignore them altogether.

With many PC case manufacturers out there, we have rounded up some of the best PC cases you can get from Corsair.

Our Top Picks for Corsair PC Cases

Below are some of our top picks for pc cases from Corsair. Various sizes and features are available whether you need a compact sized case or a regular sized case with RGB lighting. Most of the cases have support for aio cooler radiators.

Key features to consider include, supported motherboard size, ports on the front io panel, radiator support, drive bays and form factor and weight.

1. Corsair iCUE 4000X - Mid-Tower, ATX, 6x120mm/4x140mm fans, Radiator 360mm front/280mm top, 2x2.5" SSD + 2x3.5" HDD, 3x120mm AirGuide RGB Fans, Vertical GPU Mount Check Price
2. Corsair iCUE 220T - Mid-Tower, Smart Case, 6x120mm/4x140mm fans, 3x 120mm RGB fans included, 1x360mm/1x280mm front, 1x240mm top, 1x120mm rear Radiator mounts. 2x2.5” SSD + 2x3.5” HDD Check Price
3. Corsair iCUE 465X - Mid-tower ATX, 6x120mm/3x140mm fans, 1x360mm/280mm front, 1x240mm top, 1x120mm rear radiator, 4x2.5” SSD + 2x3.5” HDD, Steel chassis, ventilation gaps Check Price
4. Corsair Carbide 275R - Mid-tower, 6x120mm fans, 360mm/280mm front, 240mm top or 120mm rear radiator, 4x2.5” SSD + 2x3.5” HDD, Minimal design, accent lighting Check Price
5. Corsair Obsidian Series 1000D - Super-Tower, 18fan mounts, fit 4x480mm radiators simultaneously, 3x3.5” HDD + 6x2.5” SSD, fits two separate systems Check Price
6. CORSAIR Crystal Series 680X - Mid-tower ATX, 8x120mm/7x140mm fans, up to 4 radiators, maximum 360mm front, 280mm top, 140mm rear, 280mm bottom Check Price
7. Corsair Obsidian Series 750D Airflow - Full-tower ATX, 8x120mm fans, 120mm to 360mm radiators and liquid cooler support, 3x5.25” HDD + 4x2.5” SSD + 6x3.5”/2.5” combo drive bays, Acrylic glass side panel, steel/aluminum construction Check Price
8. Corsair Carbide 200R - Mid-tower ATX, 8x120mm/5x140mm fans, H55, H60, H75, H80i liquid cooler compatible, 3x5.25” HDD, 4x3.5” HDD, 4x2.5” SSD, easy-access panels, compact size Check Price
9. Corsair Carbide Spec Delta - Mid-tower ATX, 6x120mm/4x140mm fans, 280mm/360mm front, 240mm top, 120mm rear radiator mounts, 2x 2.5” tray and mount + 2x2.5”/3.5” combo trays, front, roof and floor dust filters Check Price

1. Corsair iCUE 4000X, Mid-Tower

For a build that shows off your components, the iCUE 4000X comes with a tempered glass side panel. You also get customizable RGB which lets you add a personal touch to your system. It’s designed by Corsair for high-performance ATX builds with good cable management and airflow.

Corsair iCUE 4000X RGB Mid-Tower ATX PC Case

Corsair iCUE 4000X RGB Mid-Tower ATX PC Case

Features

  • Weight: 17.6 Pounds
  • Dimensions: 17.83 x 9.06 x 18.35 inches
  • Front I/O Ports: USB 3.0, Type-C USB 3.1, combination headphone/microphone jack
  • RapidRoute Cable Management
  • Tempered glass side panel
  • Supports vertical GPU mounts
  • Three 120mm Fans included
  • Relocatable SSD Trays
  • Large Radiator Capacity

Review

This case is ideal for an ATX motherboard. It is a mid-tower unit that comes with three 120mm fans. They make use of anti-vortex vanes to improve cooling, and with 8 RGB LEDs, you get to customize the fans’ lighting effects.

The side panel is easily removable for quick access to the PC’s internals. This can come in handy when performing upgrades or maintenance. And, when shut, the side panels offer a pristine look inside the build through the glass.

The case is equipped with Corsair’s RapidRoute system that makes it easy to implement neat and effective cable management. This system also provides room behind the motherboard to tuck away the cables for a cleaner look.

2. Corsair iCUE 220T

For users looking to build rigs that require effective cooling, this is a stylish case to consider. It comes with three fans, each equipped with eight LEDs that are customizable via the iCUE software. The tempered glass side panel lets you showcase your components.

Corsair iCUE 220T Tempered Glass Smart Case

Corsair iCUE 220T Tempered Glass Smart Case

Features

  • Weight: 14.3 Pounds
  • Dimensions: 15.55 x 8.27 x 17.72 inches
  • Front I/O Ports: 2xUSB 3.1 Type-A, combination Headphone/microphone jack
  • Three Corsair SP120 RGB fans
  • Tempered glass side panel
  • Durable steel front plate
  • Up to 4 hard drive trays
  • Power Supply cover
  • Removable dust filters

Review

To achieve high performance on a PC, cooling is essential. The iCUE 220T takes this to the next level by shipping with three pre-installed SP120 fans. Each fan has eight individually-addressable LED lights. You can upgrade it to six 120mm fans or four 140mm fans. Corsair includes the Node Core to control the fans and their effects.

You get a tempered glass side panel which makes it easy to showcase your build and the components inside. To keep things neat, there’s a power supply cover that hides the PSU and also keeps messy cables hidden away from view.

The front panel is made of steel and has grid-design cutouts for high air intake. And, to ensure the safety of your PC, there’s a removable air filter at the front panel and under the case for the PSU fan. There's enough room for up to four drive bays for people who require high storage capacities.

3. Corsair iCUE 465X, Black Smart Case

This mid-tower case looks like something that came out of a military garrison. It has a classic rugged look, accented with steel construction and a thick tempered glass side panel. Corsair includes three RGB fans with this, along with the Node Core to control the fans and their RGB effects.

Corsair Icue 465X RGB Mid-Tower ATX Smart Case

Corsair Icue 465X RGB Mid-Tower ATX Smart Case

Features

  • Weight: 17.6 Pounds
  • Dimensions: 18.39 x 8.5 x 17.91 inches
  • Front I/O Ports: 2xUSB 3.0, combination headphone/microphone jack
  • Tempered glass side and front panel
  • Cable routing channels
  • Up to six 120mm fans
  • Four hard drive trays with two extra mounts
  • Includes Corsair LL120 RGB fans
  • Node Core included for RGB customizations

Review

You get two 4mm-thick tempered glass panels with this case, one for the side and a smaller one for the front. The side panel gives an easy look at the PC components and the one at the front lets you showcase the RGB fans.

You can fit up to six 120m fans on this case. Corsair already includes three, each of which has 16 RGB LED lights that can be customized with up to seven lighting profiles. All this can be set via the iCUE software and the Node Core which is included in the case.

The case is large and allows ample airflow, thanks to ventilation gaps. Three removable air filters help to keep your PC clean. Storage-wise, you have room for two 3.5-inch HDDs and four 2.5-inch drives.

4. Corsair Carbide 275R, Gaming Case

This white case from corsair has a steel alloy construction that grants high durability. It's ideal for minimal gaming rigs with barely anything stylish on the front panel beside the Corsair logo and some accent lighting.

Corsair CARBIDE 275R Mid-Tower Gaming Case

Corsair CARBIDE 275R Mid-Tower Gaming Case

Features

  • Weight: 15.7 Pounds
  • Dimensions: 17.56 x 8.31 x 17.19 inches
  • Front I/O Ports: 2xUSB 3.0, separate headphone/microphone jack
  • Tempered glass side panel
  • Steel drive trays
  • Supports multiple radiators and fan configurations
  • Easy cable management
  • Efficient airflow pathways

Review

Users looking for a minimal PC case for their setup will love the Carbide 275R. Its white and black colors enhance a clean aesthetic while a steel alloy body makes it sturdy enough to safeguard the internal components.

It ships with two 120mm fans, but you can accessorize it with up to 6 units, which improves airflow, thus cooling the hottest components much more efficiently during operation.

Its inner layout is simple, which makes building the PC much more straightforward and enjoyable. You also get cable routing channels that help keep cables neatly managed for an easier and cleaner build that looks appealing. With a glass side panel, users can get a glimpse at the internals which makes it a great desk piece.

The IO panel at the front has two USB3.0 ports that let you quickly connect external devices like flash drives, and internally, there’s room for up to six hard drives with two 3.5-inch compartments and four 2.5-inch compartments.

5. Corsair Obsidian Series 1000D

The Obsidian 1000D is one of the largest PC cases available. And to illustrate this, you can have up to two motherboards inside it at the same time; a small mini ITX and a large E-ATX. This gives you a single enclosure for two separate systems, essentially, two separate PCs.

Corsair Obsidian Series 1000D Super-Tower Case

Corsair Obsidian Series 1000D Super-Tower Case

Features

  • Weight: 65 Pounds
  • Dimensions: 27.3 x 12.1 x 27.4 inches
  • Front I/O Ports: Led-lit 2x USB 3.1 Gen-2 + 4xUSB 3.0
  • Adjustable GPU bracket
  • Tempered glass side and front panels
  • Large room to work on
  • Numerous cooling options
  • In-built lighting and fan controllers
  • Telescoping mounting trays for Radiators
  • Highly featured front IO Panel
  • RGB Lighting integrated
  • Triple-Chamber design for clean builds

Review

This humongous PC case can fit not one, but two whole motherboards. But that's just the start. You also get up to five 3.5-inch drive bays and six dedicated bays for the 2.5-inch form factor. This opens up the possibility for copious amounts of storage.

You can rotate the GPU bracket, which allows you to set it up in the standard configuration, or a vertical one depending on your needs. With the large internal space, you can have up to 18 fans or four 480mm radiators for effective cooling.

The case itself is a wow-magnet, and to showcase the components inside it, you have tempered glass panels that are smoked for a unique look. There are cable routing slots that help keep things nice and tidy, in addition to a stylish French door mechanism that covers the rear storage compartment.

The chamber design lets you effectively isolate the two motherboards for more effective cable routing and cooling.

6. Corsair Crystal Series 680X, Black

PC builders and enthusiasts who hate the sight of unnecessary cables or PSU will certainly love the dual chamber design of this case. It separates the messy bits from the rest of the components. This results in an easy building process and much cleaner results.

CORSAIR Crystal Series 680X ATX Smart Case

CORSAIR Crystal Series 680X ATX Smart Case

Features

  • Weight: 25.6 Pounds
  • Dimensions: 16.65 x 13.54 x 19.88 inches
  • Front I/O Ports: 1xUSB 3.1 Type-C + 2xUSB 3.1 Type-A, combined headphone/audio jack
  • A tempered glass panel on the front, roof, and side
  • 3 RGB fans and Lighting Node Pro included
  • Dual-chamber design
  • Vertical graphics card mount
  • Tool-free drive mounts

Review

The front IO port on this case features a second-generation USB 3.1 Type-C port. This makes use convenient for people with Type-C devices and future-proofs those who don’t.

The case adopts clear tempered glass panels on the roof, front, and side, allowing an easy sight of the internals. The side panel is an easy-access one, making it useful for situations where you quickly need to access the PC's internal components.

The graphics card is configured in a vertical position here to showcase it better, and also to save on the width as part of the space is taken up by the second chamber.

The case ships with three 120mm fans, all with customizable LEDs for a total of 48 lights. The fans connect to the motherboard via the Lighting Node Pro which controls the lighting effects based on presets from the iCUE software.

All in all, this case helps achieve a clean build without compromising on the ease of the process.

7. Corsair Obsidian Series 750D Airflow, Full Tower

The simple design of this case makes it a great choice for an office desk, that and its high expansion capabilities. The enclosure is made of brushed aluminum and steel which give it a premium feel and protects the inner components.

Corsair Obsidian Series 750D Full Tower ATX Case

Corsair Obsidian Series 750D Full Tower ATX Case

Features

  • Weight: 21.4 Pounds
  • Dimensions: 21.5 x 3.9 x 22 inches
  • Front I/O Ports: 2x USB 3.0 + 2xUSB 2.0, separate headphone and microphone jack
  • Durable construction
  • 9 PCIe expansion slots
  • Over ten 2.5 and 3.5-inch drive bays
  • Efficient cable routing slots
  • Front mesh design for efficient airflow

Review

This version of the 750D is dubbed Airflow courtesy of the mesh pattern at the front which allows unobstructed airflow for cooling. To further enhance this, the case has support for a variety of fan types and radiators of up to 360mm.

Being a full tower case, you can fit even the largest E-ATX motherboards inside this for a high-performance system. Additionally, there’s room for up to 9 PCIe expansion slots and large amounts of storage.

The 10 dedicated drive bays for 2.5 and 3.5-inch storage devices and three more for 5.25-inch drives make this suitable for high-capacity PCs.

To make the build process easy, the case features a tool-less design that makes use of thumbscrews. There are also cable routing cutouts that help keep the build clean after the fact.

8. Corsair Carbide 200R Compact ATX Case

While being compact, this mid-tower case is not too modest. There's a lot of room for expansion which caters to seven PCIe slots and drive bays that can accommodate various hard drive form factors.

Corsair Carbide 200R Compact ATX Case

Corsair Carbide 200R Compact ATX Case

Features

  • Weight: 13.3 Pounds
  • Dimensions: 16.9 x 8.3 x 19.5 inches
  • Front I/O Ports: 2xUSB 3.0, separate headphone/microphone jacks
  • Side panel fan mounts
  • Compact size
  • Easy assembly
  • Up to eight 120mm fans support
  • Intake dust filter
  • Easy cable management

Review

The side panels on this case are held together with thumbscrews which makes it very easy to open it up and build your PC. Keeping up with the toolless design, the 5.25-inch hard drives can also be mounted in their trays tool-free.

There’s adequate room for four 3.5-inch and four 2.5-inch drives. Furthermore, there are three slots meant for 5.25-inch hard drives. All this goes to show that you can have large amounts of storage space on your system when using this case.

The front IO panel has two USB 3.0 ports, a microphone jack as well as a headphone jack for easy media access. There are mounts for up to eight individual fans on this case which will allow effective cooling. This may come in handy because, with 7 PCIe expansion slots, this case was meant for business.

While it does not have clear side panels to showcase your build, you still get cutouts to help neatly route your cables not only for the looks but also for effective airflow.

9. Corsair Carbide Spec Delta

The Spec Delta has a unique angular design on the front. This also leaves room for air vents that allow cool air to get in and cool down your PC as you continue to work. Behind the smoked angular front panel are three RGB fans that come with the case and light up when operational to give the Spec Delta an attractive look.

Corsair Carbide Series SPEC-DELTA ATX Gaming Case

Corsair Carbide Series SPEC-DELTA ATX Gaming Case

Features

  • Weight: 14 Pounds
  • Dimensions: 17.32 x 8.27 x 17.72 inches
  • Front I/O Ports: 2xUSB 3.0, combined headphone/microphone jack
  • Smoked transparent front panel
  • Tempered glass side panel
  • Clear airflow path
  • Liquid-cooler compatible
  • PSU cover
  • Clean cable routing cutouts features

Review

This case is great for PC users who appreciate a unique design. The front panel has an angular design with vents that facilitate adequate air supply to the internal components.

It ships out with a total of four fans, three 120mm ones are at the front and one is the rear fan which forces hot air out of the system. There’s room for water cooling in this, and you can fit a 360mm radiator inside. Other configurations include a 240mm radiator on the roof or a 120m radiator at the back.

Three air intake filters keep your PC clean. These are easily removable for on-demand maintenance. The RGB fans can be hooked to various motherboards and be controlled by the respective board’s software, making it very interoperable.

At the base is a full-length PSU cover that hides the power supply and other cables. There are also various cable routing cutouts to help keep the build neat.

Conclusion

PC cases don’t only hold your components, they can also be the center-piece of your workstation if you get the one that works well for you. With various options available, you have to decide on the kind of features you need. Corsair has a wide range of options, from minimal PC cases to units with futuristic designs. The extra add-ons such as fans and fan RGB controllers are also a good touch for some users.

To avoid disappointments issues down the road, confirm that all your components will fit inside the case you are planning to go for.

Links and Resources

#1. Corsair iCUE 4000X
#2. Corsair iCUE 220T
#3. Corsair iCUE 465X
#4. Corsair Carbide 275R
#5. Corsair Obsidian Series 1000D
#6. CORSAIR Crystal Series 680X
#7. Corsair Obsidian Series 750D Airflow
#8. Corsair Carbide 200R
#9. Corsair Carbide Spec Delta

About Silver Moon

A Tech Enthusiast, Blogger, Linux Fan and a Software Developer. Writes about Computer hardware, Linux and Open Source software and coding in Python, Php and Javascript. He can be reached at [email protected].

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