Corsair QL120 RGB
Expert rating7 / 10
- Fan Size:
- 120mm
- Bearing Type:
- Magnetic Dome
- Lighting:
- RGB
- Airflow:
- 41.8 CFM
- Static Pressure:
- 1.7 mmH2O
- Max Speed:
- 1500 RPM
- Noise Level:
- 26 dBA
- PWM Control:
- Yes
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Manufacturer: Corsair Last updated: 2026-09-12
Corsair QL120 RGB (120mm/41.8 CFM/1.7 mmH2O Static Pressure/1500 RPM Max/26 dBA/Magnetic Dome Bearing/RGB/PWM) Review
Corsair QL120 RGB 120mm case fan, 41.8 CFM airflow, 1.7 mmH2O static pressure, 1500 RPM max, 26 dBA, Magnetic Dome bearing, RGB, PWM control. A 34-LED-per-fan lighting showpiece prioritizing visual impact over raw airflow.
The QL120 RGB is built around looks first: 34 individually addressable RGB LEDs across four light loops per fan create one of the densest, most uniform lighting effects Corsair offers. Airflow and static pressure are both modest compared to Corsair's ML or AF lines, but for a front-panel or top-mount fan seen through a case window, the QL's light output is hard to match.
Lighting-First Design
34 LEDs per fan spread across four independent light loops let the QL120 RGB render smoother color gradients and effects than fans with a handful of LEDs on the hub, especially visible in a 3-fan iCUE-synced strip along a front panel.
The Airflow Trade-off
At 41.8 CFM and 1.7 mmH2O, the QL120 RGB is one of the lower-performing fans in Corsair's RGB lineup on paper — it's tuned for a quiet, good-looking case fan rather than a radiator or high-static-pressure role.
Comparison to Alternatives
Against the ID-COOLING XF-12025 ARGB TRIO already in this catalog, the QL120 RGB has denser, more uniform lighting but similar modest airflow performance — the choice mostly comes down to preferred lighting look and ecosystem (iCUE vs. motherboard sync). Versus the Lian Li UNI FAN SL120, the QL120 RGB's lighting is denser but the SL120 offers meaningfully better static pressure for the same class of build.
Specifications
Identity and packaging
| Brand | Corsair |
|---|---|
| Model | QL120 RGB |
| Fan Thickness | 25 mm |
Design
| Fan Size | 120 mm |
|---|---|
| Bearing Type | Hydraulic |
| Lighting | RGB |
Performance
| Static Pressure | 1.55 mmH2O |
|---|---|
| Max Speed | 1500 RPM |
| Noise Level | 26 dBA |
| PWM Control | Yes |
Performance at maximum speed
| Airflow | 41.8 CFM |
|---|
Lighting
| RGB Lighting | Yes |
|---|
Market
| Warranty | 2 years |
|---|---|
| Positioning | Premium |
| MSRP Per Fan | 44.99 USD |
| Connector | 4-pin PWM + RGB |
|---|---|
| Colors | Black/White |
| Source URL | https://www.corsair.com/us/en/p/case-fans/co-9050097-ww/icue-ql120-rgb-120mm-pwm-single-fan-co-9050097-ww |
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Expert rating7 / 10
Buy this for the lighting show on a case window, not for cooling performance.
Best for
- Front-panel or top-mount lighting showcases
- iCUE-synced RGB builds
- Light case-airflow duty
Not for
- Radiator or high-restriction mounting
- Maximum-cooling priority builds
- Non-RGB or budget builds
FAQs
What are the key specifications of the Corsair QL120 RGB (120mm/41.8 CFM/1.7 mmH2O Static Pressure/1500 RPM Max/26 dBA/Magnetic Dome Bearing/RGB/PWM)?
The Corsair QL120 RGB (120mm/41.8 CFM/1.7 mmH2O Static Pressure/1500 RPM Max/26 dBA/Magnetic Dome Bearing/RGB/PWM) is a case fan from Corsair. Key specs: Fan Size 120, Bearing Type Magnetic Dome, Lighting RGB, Airflow 41.8, Static Pressure 1.7.
Will the Corsair QL120 RGB (120mm/41.8 CFM/1.7 mmH2O Static Pressure/1500 RPM Max/26 dBA/Magnetic Dome Bearing/RGB/PWM) work with my current setup?
The Corsair QL120 RGB (120mm/41.8 CFM/1.7 mmH2O Static Pressure/1500 RPM Max/26 dBA/Magnetic Dome Bearing/RGB/PWM) lists Fan Size is 120. Check that against the hardware you already own before buying, since this is the field that most often decides whether a part fits.
Who is the Corsair QL120 RGB (120mm/41.8 CFM/1.7 mmH2O Static Pressure/1500 RPM Max/26 dBA/Magnetic Dome Bearing/RGB/PWM) best suited to?
It suits front-panel or top-mount lighting showcases, icue-synced rgb builds, light case-airflow duty.
What are the drawbacks of the Corsair QL120 RGB (120mm/41.8 CFM/1.7 mmH2O Static Pressure/1500 RPM Max/26 dBA/Magnetic Dome Bearing/RGB/PWM)?
It is a poor fit for radiator or high-restriction mounting, maximum-cooling priority builds, non-rgb or budget builds.
Compare and read more
- Corsair QL120 RGB (120mm/41.8 CFM/1.7 mmH2O Static Pressure/1500 RPM Max/26 dBA/Magnetic Dome Bearing/RGB/PWM) vs Fractal Design Dynamic X2 GP-12 PWM (120mm/44.7 CFM/1.08 mmH2O Static Pressure/1200 RPM Max/18.6 dBA/LLS Bearing/No RGB/PWM)
- Corsair QL120 RGB (120mm/41.8 CFM/1.7 mmH2O Static Pressure/1500 RPM Max/26 dBA/Magnetic Dome Bearing/RGB/PWM) vs Noctua NF-P14s redux-1200 (140mm/48.6 CFM/1.19 mmH2O Static Pressure/1200 RPM Max/19.2 dBA/SSO Bearing/No RGB/PWM)
- Corsair QL120 RGB (120mm/41.8 CFM/1.7 mmH2O Static Pressure/1500 RPM Max/26 dBA/Magnetic Dome Bearing/RGB/PWM) vs NZXT F140Q Quiet (140mm/58.4 CFM/1.1 mmH2O Static Pressure/1200 RPM Max/20.5 dBA/Fluid Dynamic Bearing/No RGB/PWM)
- Corsair QL120 RGB (120mm/41.8 CFM/1.7 mmH2O Static Pressure/1500 RPM Max/26 dBA/Magnetic Dome Bearing/RGB/PWM) vs Scythe Kaze Flex II 120 PWM (120mm/43.71 CFM/1.33 mmH2O Static Pressure/1200 RPM Max/21.8 dBA/Fluid Dynamic Bearing/No RGB/PWM)
- Arctic P14 Max (140mm/105.9 CFM/3.15 mmH2O Static Pressure/3300 RPM Max/35 dBA/Fluid Dynamic Bearing/No RGB/PWM) vs Corsair QL120 RGB (120mm/41.8 CFM/1.7 mmH2O Static Pressure/1500 RPM Max/26 dBA/Magnetic Dome Bearing/RGB/PWM)