Lian Li UNI FAN SL-INF 120 vs Noctua NF-A12x25 G2 PWM
Key differences
- Noctua NF-A12x25 G2 PWM: noise 22.5 dB(A) vs 29 dB(A) (22% lower)
- Noctua NF-A12x25 G2 PWM: airflow 63.2 CFM vs 61.3 CFM
- Noctua NF-A12x25 G2 PWM: static pressure 3.14 mmH₂O vs 2.66 mmH₂O (15% higher)
Same on both: size 120 mm, connector 4-pin PWM, pack 1×.
| Lian Li UNI FAN SL-INF 120 | Noctua NF-A12x25 G2 PWM | |
|---|---|---|
| Released | 2022 | 2025 |
| RGB | Yes | No |
| Max speed | 2,100 RPM | 1,800 RPM |
| Size | 120 mm | 120 mm |
| Noise | 29 dB(A) | 22.5 dB(A) |
| Connector | 4-pin PWM | 4-pin PWM |
| Pack | 1× | 1× |
| Airflow | 61.3 CFM | 63.2 CFM |
| Static pressure | 2.66 mmH₂O | 3.14 mmH₂O |