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Corsair ML140 PRO RGB vs Lian Li UNI FAN SL120: Comparison
Corsair ML140 PRO RGB and Lian Li UNI FAN SL120 separate most on warranty: Corsair ML140 PRO RGB at 5 years, Lian Li UNI FAN SL120 at 2 years, 60% in favour of Corsair ML140 PRO RGB. Static Pressure splits them by another 50%, this time favouring Lian Li UNI FAN SL120. They match on 4 other specifications, including fan thickness, pwm control and connector type.
Specs
| Specification |  |  |
|---|---|---|
| Fan Size | 140 mm | 120 mm |
| Brand | Corsair | Lian Li |
| Model | ML140 PRO RGB | UNI FAN SL120 |
| Bearing Type | Magnetic Levitation | Fluid Dynamic |
| Lighting | RGB | ARGB |
| Fan Thickness | 25 mm | 25 mm |
| Static Pressure | 1.27 mmH2O-50% | 2.54 mmH2O |
| Max Speed | 1200 RPM-37% | 1900 RPM |
| Noise Level | 20.4 dBA | 31 dBA+10.6 dBA |
| Airflow | 55.4 CFM-5% | 58.54 CFM |
| PWM Control | Yes | Yes |
| Min Speed | 400 RPM | 800 RPM |
| Connector Type | 4-Pin PWM | 4-Pin PWM |
| RGB Lighting | Yes | Yes |
| Lighting Type | RGB 12V | ARGB 5V |
| Warranty | 5 years | 2 years-60% |
| Positioning | Premium | Mainstream |
| Colors | Black | Black/White |
| Source URL | https://www.corsair.com/us/en/p/case-fans/co-9050077-ww/ml140-pro-rgb-led-140mm-pwm-premium-magnetic-levitation-fan-single-pack-co-9050077-ww | https://lian-li.com/product/uni-fan-sl/ |
Verdict
Corsair ML140 PRO RGB
8 / 10 Expert Rating
A quiet, glowing 140mm fan best suited to case airflow rather than radiator duty.
Lian Li UNI FAN SL120
9 / 10 Expert Rating
The cable-management-friendly ARGB fan of choice for anyone building a multi-fan front or top intake.