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Corsair LL120 RGB vs DeepCool FK120: Comparison
Corsair LL120 RGB and DeepCool FK120 separate most on airflow: Corsair LL120 RGB at 43.25 CFM, DeepCool FK120 at 68.99 CFM, 37% in favour of DeepCool FK120. Static Pressure splits them by another 26%, again favouring DeepCool FK120. They match on 4 other specifications, including fan size, pwm control and connector type.
Specs
| Specification |  |  |
|---|---|---|
| Fan Size | 120 mm | 120 mm |
| Brand | Corsair | DeepCool |
| Model | LL120 RGB | FK120 |
| Bearing Type | Hydraulic | Fluid Dynamic |
| Lighting | RGB | No RGB |
| Static Pressure | 1.61 mmH2O-26% | 2.19 mmH2O |
| Max Speed | 1500 RPM-19% | 1850 RPM |
| Noise Level | 24.8 dBA | 28 dBA+3.2 dBA |
| Airflow | 43.25 CFM-37% | 68.99 CFM |
| PWM Control | Yes | Yes |
| Min Speed | 600 RPM | 500 RPM |
| Connector Type | 4-Pin PWM | 4-Pin PWM |
| Lighting Connector | Proprietary | None |
| RGB Lighting | Yes | No |
| Colorway | Black | Black |
| Positioning | Mainstream | Budget |
| Source URL | https://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 | https://www.deepcool.com/products/Cooling/fans/FK120-Performance-Fan/2022/15422.shtml |
Price comparison
| Retailer | Corsair LL120 RGB | DeepCool FK120 |
|---|---|---|
| Corsair | View on Corsair | |
| DeepCool | View on DeepCool |
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
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.
DeepCool FK120
6 / 10 Expert Rating
A solid, quiet non-RGB fan for white or black builds that don't need lighting.