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Corsair AF120 Slim vs Phanteks T30-120: Comparison
Corsair AF120 Slim and Phanteks T30-120 separate most on static pressure: Corsair AF120 Slim at 1.9 mmH2O, Phanteks T30-120 at 7.37 mmH2O, 74% in favour of Phanteks T30-120. Airflow splits them by another 44%, again favouring Phanteks T30-120. They match on fan size, lighting and pwm control.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Fan Size | 120 mm | 120 mm |
| Brand | Corsair | Phanteks |
| Model | AF120 Slim | T30-120 |
| Lighting | None | None |
| Fan Thickness | 15 mm | 30 mm |
| Static Pressure | 1.9 mmH2O-74% | 7.37 mmH2O |
| Max Speed | 2000 RPM-33% | 3000 RPM |
| Noise Level | 25.6 dBA | 39.7 dBA+14.1 dBA |
| Airflow | 56.3 CFM-44% | 100.9 CFM |
| PWM Control | Yes | Yes |
| Source URL | https://www.corsair.com/us/en/p/case-fans/co-9050144-ww/af120-slim-120mm-pwm-fluid-dynamic-bearing-fan-black-co-9050144-ww | https://phanteks.com/product/t30-120/ |
Verdict
Corsair AF120 Slim
7 / 10 Expert Rating
A clearance-solving slim 120mm fan that keeps most of the airflow a standard-depth fan would give you.
Phanteks T30-120
9 / 10 Expert Rating
The best radiator fan you can buy at any sensible price, disqualified by geometry more often than by cost.




