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Arctic F12 PWM vs Lian Li UNI FAN AL120: Comparison
Arctic F12 PWM and Lian Li UNI FAN AL120 differ on lighting: Arctic F12 PWM at No RGB, Lian Li UNI FAN AL120 at ARGB.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Fan Size | 120 mm | 120 |
| Brand | Arctic | Lian Li |
| Model | F12 PWM | UNI FAN AL120 |
| Bearing Type | Fluid Dynamic | Fluid Dynamic |
| Lighting | No RGB | ARGB |
| Static Pressure | 1.0 mmH2O-57% | 2.3 |
| Max Speed | 1350 RPM-29% | 1900 |
| Noise Level | 22.5 dBA | 28.3+5.8 dBA |
| Airflow | 53.0 CFM-18% | 64.5 |
| PWM Control | Yes | true |
| Positioning | Budget | Mainstream |
Verdict
Arctic F12 PWM
7 / 10 Expert Rating
The no-frills budget fan pick when a build just needs more quiet case airflow.
Lian Li UNI FAN AL120
9 / 10 Expert Rating
The higher-output half of Lian Li's daisy-chain ARGB duo, best behind restrictive front-panel filters.




