Best 140mm Case Fans for PC

Deep
22 Oct, 2023

Enhance your PC's cooling capabilities with our selection of the best 140mm case fans, featuring exceptional performance, minimal noise, and captivating aesthetics. Discover the ideal fan for your build, ensuring optimal airflow and component longevity. 

Best 140mm Case Fans for PC

Best 140mm Case Fans for Optimal Cooling Performance

140mm case fans offer a significant advantage over their smaller counterparts, providing enhanced cooling performance due to their larger size and blade design. If you're seeking to maximize airflow within your PC case, 140mm fans are the ideal solution.

To assist you in selecting the best 140mm case fan for your needs, we've compiled a list of the top 12 options available on the market. Each fan is meticulously evaluated based on performance, noise levels, features, and aesthetics.

List of Best 140mm Case Fans for PC

1. Noctua NF-A14 PWM

Best 140mm Case Fans for PC

Noctua NFA14 PWM 140mm case fan BUY NOW

Specifications:

  • Airflow: 140.2 CFM
  • Static pressure: 2.08 mmH2O
  • Noise level: 19.8 dB(A)
  • RPM: 1200-1500 RPM
  • Bearing Type: SSO2

Features:

  • Outstanding airflow and static pressure performance
  • Exceptionally quiet operation
  • Durable construction with a 6-year warranty
  • Wide range of included accessories

2. be quiet! Silent Wings 3

Best 140mm Case Fans for PC

Silent Wings 3 140mm case fan BUY NOW

Specifications:

  • Airflow: 100 CFM
  • Static pressure: 2.1 mmH2O
  • Noise level: 15.9 dB(A)
  • RPM: 1000-1600 RPM
  • Bearing Type: Fluid-dynamic bearing

Features:

  • Whisper-quiet operation at low RPM
  • Excellent airflow and static pressure performance
  • Long lifespan with a 3-year warranty

3. Arctic P14 PWM PST A-RGB

Best 140mm Case Fans for PC

Arctic P14 PWM PST ARGB 140mm case fan BUY NOW

Specifications:

  • Airflow: 120 CFM
  • Static pressure: 2.2 mmH2O
  • Noise level: 22.5 dB(A)
  • RPM: 500-1700 RPM
  • Bearing Type: Fluid-dynamic bearing

Features:

  • Addressable RGB LEDs with a variety of lighting effects
  • Excellent airflow and static pressure performance
  • Affordable price

4. Corsair iCUE AF140 RGB Elite

Best 140mm Case Fans for PC

Corsair iCUE AF140 RGB Elite 140mm case fan BUY NOW

Specifications:

  • Airflow: 73 CFM
  • Static pressure: 3.0 mmH2O
  • Noise level: 29.7 dB(A)
  • RPM: 700-1800 RPM
  • Bearing Type: Hydraulic bearing

Features:

  • Vibrant RGB LEDs with Corsair iCUE software support
  • High static pressure for optimal radiator cooling
  • PWM control for precise fan speed adjustment

5. NZXT AER RGB 2 140mm

Best 140mm Case Fans for PC

NZXT AER RGB 2 140mm case fan BUY NOW

Specifications:

  • Airflow: 81.5 CFM
  • Static pressure: 2.06 mmH2O
  • Noise level: 22 dB(A)
  • RPM: 500-1200 RPM
  • Bearing Type: Fluid-dynamic bearing

Features:

  • Addressable RGB LEDs with NZXT CAM software support
  • Excellent balance of airflow and noise performance
  • Stylish design with a black frame and white blades

6. Phanteks T30-140

Best 140mm Case Fans for PC

Phanteks T30140 140mm case fan BUY NOW

Specifications:

  • Airflow: 110 CFM
  • Static pressure: 3.2 mmH2O
  • Noise level: 33

7. Cooler Master MasterFan SF140R ARGB

Best 140mm Case Fans for PC

Cooler Master MasterFan SF140R ARGB 140mm case fan

Specifications:

  • Airflow: 62 CFM
  • Static pressure: 2.2 mmH2O
  • Noise level: 27 dB(A)
  • RPM: 650-1800 RPM
  • Bearing Type: Rifle bearing

Features:

  • Addressable RGB LEDs with Cooler Master MasterPlus+ software support
  • Hybrid design for optimal airflow and static pressure
  • Affordable price

8. Thermaltake Riing Plus 14 RGB

Best 140mm Case Fans for PC

Thermaltake Riing Plus 14 RGB 140mm case fan BUY NOW

Specifications:

  • Airflow: 60 CFM
  • Static pressure: 2.4 mmH2O
  • Noise level: 25 dB(A)
  • RPM: 500-1500 RPM
  • Bearing Type: Hydraulic bearing

Features:

  • Addressable RGB LEDs with 16.8 million colors
  • Built-in LED controller for standalone operation
  • Hydraulic bearing for quiet operation

9. Lian Li UNI FAN SL140

Best 140mm Case Fans for PC

Lian Li UNI FAN SL140 140mm case fan BUY NOW

Specifications:

  • Airflow: 93 CFM
  • Static pressure: 2.5 mmH2O
  • Noise level: 31 dB(A)
  • RPM: 500-1900 RPM
  • Bearing Type: Fluid-dynamic bearing

Features:

  • Addressable RGB LEDs with Lian Li L-Connect software support
  • Modular design for daisy-chaining multiple fans
  • PWM control for precise fan speed adjustment

10. Shadow Wings 2 140mm

Best 140mm Case Fans for PC

be quiet! Shadow Wings 2 140mm case fan BUY NOW

Specifications:

  • Airflow: 110 CFM
  • Static pressure: 1.7 mmH2O
  • Noise level: 19.8 dB(A)
  • RPM: 1000-1600 RPM
  • Bearing Type: Rifle bearing

Features:

  • Whisper-quiet operation at low RPM
  • Excellent airflow performance
  • Long lifespan with a 3-year warranty

11. Scythe Kaze Flex 140 ARGB

Best 140mm Case Fans for PC

Scythe Kaze Flex 140 ARGB 140mm case fan BUY NOW

Specifications:

  • Airflow: 74 CFM
  • Static pressure: 1.9 mmH2O
  • Noise level: 22.5 dB(A)
  • RPM: 300-1200 RPM
  • Bearing Type: Fluid-dynamic bearing

Features:

  • Addressable RGB LEDs with a variety of lighting effects
  • Excellent balance of airflow and noise performance
  • Affordable price

12. Arctic P14 PWM PST CO

Best 140mm Case Fans for PC

Arctic P14 PWM PST CO 140mm case fan BUY NOW

Specifications:

  • Airflow: 120 CFM
  • Static pressure: 2.2 mmH2O
  • Noise level: 22.5 dB(A)
  • RPM: 500-1700 RPM
  • Bearing Type: Fluid-dynamic bearing

Features:

  • PWM control for precise fan speed adjustment
  • Excellent airflow and static pressure performance
  • Affordable price

FAQs-Best 140mm Case Fans for PC

Q: What is the difference between airflow and static pressure?
A: Airflow is the volume of air that a fan can move per minute, measured in cubic feet per minute (CFM). Static pressure is the force that a fan can generate to push or pull air through a restricted area, measured in millimeters of water column (mmH2O).

Q: Which is more important, airflow or static pressure?
A: The importance of airflow and static pressure depends on the application. For general case cooling, airflow is more important. However, for applications such as cooling radiators or heatsinks, static pressure is more important.

Q: How many 140mm case fans do I need?
A: The number of 140mm case fans you need depends on the size of your case and the amount of heat your components generate. A good rule of thumb is to have at least two intake fans and one exhaust fan.

Q: Should I use 120mm or 140mm case fans?
A: 140mm case fans typically provide better cooling performance than 120mm case fans. However, 140mm case fans may not fit in all cases.

Q: What are the best 140mm case fans for quiet operation?
A: Some of the best 140mm case fans for quiet operation include the Noctua NF-A14 PWM, be quiet! Silent Wings 3, and Arctic P14 PWM PST A-RGB.

Q: What are the best 140mm case fans for high airflow?
A: Some of the best 140mm case fans for high airflow include the Corsair iCUE AF140 RGB Elite, Phanteks T30-140, and Cooler Master MasterFan SF140R ARGB.

Q: What are the best 140mm case fans for RGB lighting?
A: Some of the best 140mm case fans for RGB lighting include the NZXT AER RGB 2 140, Thermaltake Riing Plus 14 RGB, and Lian Li UNI FAN SL140.

Conclusion

With so many excellent 140mm case fans on the market, choosing the right one for your needs can be a daunting task. However, by considering the abovementioned factors, you can narrow down your options and select the fan that will provide the best cooling performance for your PC.

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