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be quiet! Silent Wings 4 120mm PWM High-Speed vs Corsair LL120 RGB: Comparison

be quiet! Silent Wings 4 120mm PWM High-Speed and Corsair LL120 RGB separate most on warranty: be quiet! Silent Wings 4 120mm PWM High-Speed at 5 years, Corsair LL120 RGB at 2 years, 60% in favour of be quiet! Silent Wings 4 120mm PWM High-Speed. Static Pressure splits them by another 59%, again favouring be quiet! Silent Wings 4 120mm PWM High-Speed. They match on fan size, pwm control and connector type.

be quiet! Silent Wings 4 120mm PWM High-Speed (2500 RPM/76.7 CFM/31.2 dBA/6-Pole Motor/Fluid Dynamic Bearing 300,000hr)
be quiet!be quiet! Silent Wings 4 120mm PWM High-Speed
Corsair LL120 RGB (120mm/43.25 CFM/1.66 mmH2O Static Pressure/1500 RPM Max/24.7 dBA/Magnetic Levitation Bearing/RGB/PWM)
CorsairCorsair LL120 RGB

Specs

Specification
be quiet! Silent Wings 4 120mm PWM High-Speed (2500 RPM/76.7 CFM/31.2 dBA/6-Pole Motor/Fluid Dynamic Bearing 300,000hr)
be quiet! Silent Wings 4 120mm PWM High-Speed
Corsair LL120 RGB (120mm/43.25 CFM/1.66 mmH2O Static Pressure/1500 RPM Max/24.7 dBA/Magnetic Levitation Bearing/RGB/PWM)
Corsair LL120 RGB
Fan Size120 mm120 mm
Brandbe quiet!Corsair
ModelSilent Wings 4 120mm PWM High-SpeedLL120 RGB
Bearing TypeFluid DynamicHydraulic
Static Pressure3.96 mmH2O1.61 mmH2O-59%
Max Speed2500 RPM1500 RPM-40%
Noise Level31.2 dBA+6.4 dBA24.8 dBA
Airflow76.7 CFM43.25 CFM-44%
PWM ControlYesYes
Connector Type4-Pin PWM4-Pin PWM
Warranty5 years2 years-60%
Source URLhttps://www.bequiet.com/en/casefans/3701https://www.corsair.com/us/en/p/case-fans/co-9050071-ww/ll120-rgb-120mm-dual-light-loop-rgb-led-pwm-fan-single-pack-co-9050071-ww

Price comparison

Retailerbe quiet! Silent Wings 4 120mm PWM High-SpeedCorsair LL120 RGB
CorsairView on Corsair

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! Silent Wings 4 120mm PWM High-Speed

8 / 10 Expert Rating

More airflow than the quiet-first competition, with a bearing rating built for a decade of running.

Corsair LL120 RGB

6 / 10 Expert Rating

Still a good-looking fan for iCUE builds chasing the dual light-ring look, but outperformed by Corsair's own newer lineup.

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