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be quiet! Light Wings 140mm PWM high-speed vs Corsair iCUE Link RX120: Comparison
What is the difference between be quiet! Light Wings 140mm PWM high-speed and Corsair iCUE Link RX120?
On static pressure the spread is 47%, be quiet! Light Wings 140mm PWM high-speed 2.3 mmH2O against Corsair iCUE Link RX120 4.38 mmH2O, so Corsair iCUE Link RX120 takes it. Add warranty to that, 3 years on the be quiet! Light Wings 140mm PWM high-speed versus 5 years on the Corsair iCUE Link RX120, and the pattern holds.
be quiet! Light Wings 140mm PWM high-speed vs Corsair iCUE Link RX120: which one fits your build
The be quiet! Light Wings 140mm PWM high-speed is the one to take for ARGB case intake/exhaust wanting real airflow and 140mm front-panel installs, though it is the wrong buy for pure silence at max speed (use the standard, non-high-speed variant) and radiator duty needing high static pressure. It also earns its place with builders loyal to be quiet!'s acoustic tuning who still want lighting. The Corsair iCUE Link RX120 suits iCUE Link fan and cooler builds and cable-management-focused builds, though it is not built for Non-iCUE-Link systems and RGB-focused builds. Our rating of the be quiet! Light Wings 140mm PWM high-speed (8/10): the rare ARGB fan that keeps be quiet!'s acoustic discipline intact. Our rating of the Corsair iCUE Link RX120 (8/10): A clean, quiet workhorse fan that only really makes sense once you're bought into iCUE Link's single-cable wiring.
Where the two are identical
Where they agree, they agree completely, fan thickness, pack quantity, pwm control, daisy chain support and colorway included, so the decision does not turn on any of those. They match on 1 further specification as well.
Frequently asked questions
Do the be quiet! Light Wings 140mm PWM high-speed and Corsair iCUE Link RX120 differ on noise level?
Yes. Noise Level reads 31 dBA on the be quiet! Light Wings 140mm PWM high-speed versus 36 dBA on the Corsair iCUE Link RX120.
Is the Positioning the same on the be quiet! Light Wings 140mm PWM high-speed and Corsair iCUE Link RX120?
It is. Both are listed at Mainstream, so it is not a reason to pick one over the other.
Specs and benchmarks
Fan Size
- be quiet! Light Wings 140mm PWM high-speed
- 140 mm
- Corsair iCUE Link RX120
- 120 mm
Brand
- be quiet! Light Wings 140mm PWM high-speed
- be quiet!
- Corsair iCUE Link RX120
- Corsair
Model
- be quiet! Light Wings 140mm PWM high-speed
- Light Wings 140mm PWM high-speed
- Corsair iCUE Link RX120
- iCUE Link RX120
Lighting
- be quiet! Light Wings 140mm PWM high-speed
- ARGB
- Corsair iCUE Link RX120
- No RGB
Fan Thickness
- be quiet! Light Wings 140mm PWM high-speed
- 25 mm
- Corsair iCUE Link RX120
- 25 mm
Pack Quantity
- be quiet! Light Wings 140mm PWM high-speed
- 1
- Corsair iCUE Link RX120
- 1
Static Pressure
- be quiet! Light Wings 140mm PWM high-speed
- 2.3 mmH2O-47%
- Corsair iCUE Link RX120
- 4.38 mmH2OBest
Max Speed
- be quiet! Light Wings 140mm PWM high-speed
- 2200 RPMBest
- Corsair iCUE Link RX120
- 2100 RPM-5%
Airflow
- be quiet! Light Wings 140mm PWM high-speed
- 71.7 CFM-3%
- Corsair iCUE Link RX120
- 74.2 CFMBest
Noise Level
- be quiet! Light Wings 140mm PWM high-speed
- 31 dBABest
- Corsair iCUE Link RX120
- 36 dBA
PWM Control
- be quiet! Light Wings 140mm PWM high-speed
- Yes
- Corsair iCUE Link RX120
- Yes
Connector Type
- be quiet! Light Wings 140mm PWM high-speed
- 4-Pin PWM
- Corsair iCUE Link RX120
- Proprietary
Daisy Chain Support
- be quiet! Light Wings 140mm PWM high-speed
- Yes
- Corsair iCUE Link RX120
- Yes
RGB Lighting
- be quiet! Light Wings 140mm PWM high-speed
- Yes
- Corsair iCUE Link RX120
- No
Lighting Type
- be quiet! Light Wings 140mm PWM high-speed
- ARGB 5V
- Corsair iCUE Link RX120
- None
Colorway
- be quiet! Light Wings 140mm PWM high-speed
- Black
- Corsair iCUE Link RX120
- Black
Warranty
- be quiet! Light Wings 140mm PWM high-speed
- 3 years-40%
- Corsair iCUE Link RX120
- 5 yearsBest
Positioning
- be quiet! Light Wings 140mm PWM high-speed
- Mainstream
- Corsair iCUE Link RX120
- Mainstream
Which one should you pick?
Choose be quiet! Light Wings 140mm PWM high-speed if you want the higher max speed (2200 RPM vs 2100 RPM) and the lower noise level (31 dBA vs 36 dBA).
Choose Corsair iCUE Link RX120 if you want the higher static pressure (4.38 mmH2O vs 2.3 mmH2O), the higher airflow (74.2 CFM vs 71.7 CFM) and the higher warranty (5 years vs 3 years).
Price comparison
| Retailer | be quiet! Light Wings 140mm PWM high-speed | Corsair iCUE Link RX120 |
|---|---|---|
| Amazon | View on Amazon | |
| Newegg | View on Newegg | |
| Corsair Store | View on Corsair Store |
Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Verdict
be quiet! Light Wings 140mm PWM high-speed
8 / 10 Expert Rating
The rare ARGB fan that keeps be quiet!'s acoustic discipline intact.
Corsair iCUE Link RX120
8 / 10 Expert Rating
A clean, quiet workhorse fan that only really makes sense once you're bought into iCUE Link's single-cable wiring.




