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Updated
Pros
  • Excellent cooling performance
  • Affordable price
  • Easy cable management
  • Clean and simple design
  • Efficient cooling options
  • Affordable
Cons
  • Limited RGB options
  • Basic design
  • Limited RGB options
  • Basic front panel design
Bottom Line
The Corsair 4000D Airflow is a mid-tower case focused on optimal cooling with a front panel designed for maximum air intake.
The Corsair 275R is a minimalist mid-tower case with a tempered glass side panel and ample cooling options.
Dimensions
453mm x 230mm x 466mm
455mm x 215mm x 460mm
Motherboard Support
ATX, Micro-ATX, Mini-ITX
ATX, Micro-ATX, Mini-ITX
Radiator Support
Up to 360mm
Up to 360mm
Expansion Slots
7
7
Drive Bays
2x 2.5", 2x 3.5"
2x 2.5", 2x 3.5"
Weight
7.8 kg
6.6 kg
Height
17.8 Inches
17.91335 inches
Length
18.3 Inches
17.99209 inches
Weight
17.31 pounds
15.211896078 pounds
Width
9.1 Inches
8.50392 inches
Part Number
CC-9011200-WW
CC-9011182-WW
Model
CC-9011200-WW
CC-9011182-WW

When it comes to choosing a reliable and high-performance computer case, Corsair is a brand that often comes to mind. Within their extensive range of products, two notable mentions are the Corsair 4000D Airflow and the Corsair 275R, both of which fall under the category of corsair mid-tower cases. These cases are designed to provide excellent airflow, ample space for components, and a sleek aesthetic that can complement any gaming or workstation setup. In this comparison, we'll delve into the details of each case to help you decide which one best suits your needs.

Design and Build Quality

  • Corsair 4000D Airflow: This case is designed with airflow in mind, featuring a perforated front panel that allows for maximum air intake. The tempered glass side panel provides a clear view of the internal components, adding to its aesthetic appeal. It has a sturdy build quality, with a steel frame that ensures durability and supports heavy hardware configurations.

  • Corsair 275R: The Corsair 275R also boasts a sleek design with a tempered glass side panel for showcasing components. However, it focuses more on a balance between airflow and aesthetics, with a mesh front panel that still allows for good airflow but might not be as aggressive in its air intake design compared to the 4000D Airflow. It's built with quality materials, ensuring it can withstand the rigors of frequent upgrades and heavy use.

Cooling Capabilities

  • Corsair 4000D Airflow: As the name suggests, this case is optimized for airflow. It supports up to 6 fans (with 3 included) and has ample room for radiators (up to 360mm in the front and 240mm at the top), making it an excellent choice for those who prioritize cooling performance. The design ensures that hot air can be efficiently expelled, keeping your components at safe temperatures during intense gaming or computational tasks.

  • Corsair 275R: While not specifically named for its airflow capabilities like the 4000D Airflow, the Corsair 275R still offers robust cooling options. It supports up to 6 fans and has provisions for installing radiators (up to 360mm in the front and 240mm at the top), similar to the 4000D Airflow. However, its focus is more on providing a versatile case that can adapt to various cooling needs without compromising on aesthetics.

Cable Management

  • Corsair 4000D Airflow: This case features comprehensive cable management options, including tie-downs, routing channels, and a spacious area behind the motherboard tray for hiding cables. This makes it easier to achieve a clean build, which not only looks better but can also improve airflow by reducing obstruction.

  • Corsair 275R: Similarly, the Corsair 275R offers excellent cable management features. It includes cable ties, routing channels, and ample space behind the motherboard tray for managing cables effectively. This ensures that your build remains organized and visually appealing, regardless of how complex your setup might be.

Compatibility and Expandability

  • Corsair 4000D Airflow: The case supports a wide range of components, including ATX, Micro-ATX, and Mini-ITX motherboards. It has multiple drive bays for storage (2x 3.5", 2x 2.5") and good clearance for tall CPU coolers and long graphics cards, making it versatile for various build configurations.

  • Corsair 275R: This case also supports ATX, Micro-ATX, and Mini-ITX motherboards, offering flexibility in choosing your core components. It includes provisions for several storage drives (2x 3.5", 2x 2.5") and has generous clearance for large CPU coolers and graphics cards, ensuring it can accommodate a wide range of hardware configurations.

Conclusion

Both the Corsair 4000D Airflow and the Corsair 275R are excellent examples of corsair mid-tower cases that cater to different priorities within the PC building community. The 4000D Airflow is ideal for those who place a high emphasis on cooling performance, with its aggressive airflow design and robust support for fans and radiators. On the other hand, the Corsair 275R offers a balanced approach, combining good airflow with a sleek aesthetic that appeals to builders looking for a case that performs well without compromising on looks.

Ultimately, the choice between these two cases will depend on your specific needs and preferences. If you're focused on achieving the best possible cooling for your components, the Corsair 4000D Airflow might be the better option. However, if you're seeking a versatile case that balances performance with aesthetics and doesn't sacrifice one for the other, the Corsair 275R is definitely worth considering. Both cases represent the quality and innovation that Corsair is known for, ensuring you can't go wrong either way.