Corsair AF120 Slim RGB
Expert rating6 / 10
- Fan Size:
- 120mm
- Airflow:
- 45.4 CFM
- Static Pressure:
- 0.7 mmH2O
- Noise Level:
- 26 dBA
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Disclaimer: The price and specification of the given product may differ from the actual product. Please confirm on the retailer's website before buying.
Manufacturer: Corsair Last updated: 2026-09-12
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Corsair AF120 Slim RGB (120x15mm Slim/45.4 CFM/0.7 mmH2O Static Pressure/1900 RPM Max/26 dBA/Fluid Dynamic Bearing/RGB/PWM) Review
Looking for an RGB fan that fits where a standard 25mm-thick 120mm fan won't, the AF120 Slim RGB is Corsair's answer at just 15mm deep.
It's built for small-form-factor cases with tight clearance behind the front panel or under a shroud, and we wouldn't pick it for anything else since the thin profile costs it real airflow and static pressure.
Why Slim
At 15mm thick instead of the usual 25mm, this fan fits SFF cases like the NR200 or Meshlicious where a standard fan physically won't clear the motherboard or PSU shroud.
Comparison to Alternatives
The non-RGB Corsair AF120 Slim already in this catalog has the identical airflow-focused design without the lighting, so skip the RGB version if you don't need it and want to save on the ARGB controller cost. For SFF builds that need static pressure over airflow, none of the slim fans in this catalog compete with a full-thickness fan like the Arctic P12 PWM PST, so only go slim when case clearance actually forces it.
Specifications
Identity and packaging
| Brand | Corsair |
|---|---|
| Model | AF120 RGB SLIM |
| Fan Thickness | 15 mm |
Design
| Fan Size | 120 mm |
|---|---|
| Bearing Type | Fluid Dynamic |
| Lighting | RGB |
Performance
| Static Pressure | 1.9 mmH2O |
|---|---|
| Max Speed | 2000 RPM |
| Noise Level | 27.5 dBA |
| PWM Control | Yes |
Performance at maximum speed
| Airflow | 56.3 CFM |
|---|
Performance at quiet speed
| Min Speed | 600 RPM |
|---|
Airflow direction and frame
| Frame Type | Slim |
|---|
Connection and daisy chain
| Connector Type | 4-Pin PWM |
|---|---|
| Controller Required | Yes |
Lighting
| RGB Lighting | Yes |
|---|
Physical and finish
| Colorway | Black |
|---|
Market
| Warranty | 3 years |
|---|
| Connector | 4-pin PWM |
|---|---|
| Colors | Black |
| Source URL | https://www.corsair.com/us/en/p/case-fans/co-9050162-ww/icue-af120-rgb-slim-120mm-pwm-fluid-dynamic-bearing-fan-black-single-pack-co-9050162-ww |
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Expert rating6 / 10
A niche but well-executed pick for SFF cases that physically can't fit a standard-depth fan.
Best for
- Small-form-factor cases with tight fan clearance
- Front panels needing RGB without extra depth
- Corsair iCUE-based lighting builds
Not for
- Standard mid-tower or full-tower cases
- Radiator or high-restriction airflow paths
- Builds prioritizing max static pressure
FAQs
What are the key specifications of the Corsair AF120 Slim RGB (120x15mm Slim/45.4 CFM/0.7 mmH2O Static Pressure/1900 RPM Max/26 dBA/Fluid Dynamic Bearing/RGB/PWM)?
The Corsair AF120 Slim RGB (120x15mm Slim/45.4 CFM/0.7 mmH2O Static Pressure/1900 RPM Max/26 dBA/Fluid Dynamic Bearing/RGB/PWM) is a case fan from Corsair. Key specs: Fan Size 120, Bearing Type Fluid Dynamic, Lighting RGB, Airflow 45.4, Static Pressure 0.7.
Will the Corsair AF120 Slim RGB (120x15mm Slim/45.4 CFM/0.7 mmH2O Static Pressure/1900 RPM Max/26 dBA/Fluid Dynamic Bearing/RGB/PWM) work with my current setup?
The Corsair AF120 Slim RGB (120x15mm Slim/45.4 CFM/0.7 mmH2O Static Pressure/1900 RPM Max/26 dBA/Fluid Dynamic 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 AF120 Slim RGB (120x15mm Slim/45.4 CFM/0.7 mmH2O Static Pressure/1900 RPM Max/26 dBA/Fluid Dynamic Bearing/RGB/PWM) best suited to?
It suits small-form-factor cases with tight fan clearance, front panels needing rgb without extra depth, corsair icue-based lighting builds.
What are the drawbacks of the Corsair AF120 Slim RGB (120x15mm Slim/45.4 CFM/0.7 mmH2O Static Pressure/1900 RPM Max/26 dBA/Fluid Dynamic Bearing/RGB/PWM)?
It is a poor fit for standard mid-tower or full-tower cases, radiator or high-restriction airflow paths, builds prioritizing max static pressure.
Compare and read more
- Arctic F14 PWM (140mm/72.8 CFM/0.7 mmH2O Static Pressure/1350 RPM Max/23 dBA/Fluid Dynamic Bearing/No RGB/PWM) vs Corsair AF120 Slim RGB (120x15mm Slim/45.4 CFM/0.7 mmH2O Static Pressure/1900 RPM Max/26 dBA/Fluid Dynamic Bearing/RGB/PWM)
- Corsair AF120 Slim RGB (120x15mm Slim/45.4 CFM/0.7 mmH2O Static Pressure/1900 RPM Max/26 dBA/Fluid Dynamic Bearing/RGB/PWM) vs DeepCool FK120 (120mm/40.5 CFM/1.4 mmH2O Static Pressure/1200 RPM Max/23.7 dBA/Fluid Dynamic Bearing/No RGB/PWM)
- Arctic P8 Max (80mm/34.6 CFM/4.3 mmH2O Static Pressure/4200 RPM Max/33.2 dBA/Fluid Dynamic Bearing/No RGB/PWM) vs Corsair AF120 Slim RGB (120x15mm Slim/45.4 CFM/0.7 mmH2O Static Pressure/1900 RPM Max/26 dBA/Fluid Dynamic Bearing/RGB/PWM)
- be quiet! Pure Wings 3 140mm PWM (140mm/62.8 CFM/1.3 mmH2O Static Pressure/1400 RPM Max/23.4 dBA/Rifle Bearing/No RGB/PWM) vs Corsair AF120 Slim RGB (120x15mm Slim/45.4 CFM/0.7 mmH2O Static Pressure/1900 RPM Max/26 dBA/Fluid Dynamic Bearing/RGB/PWM)
- Cooler Master MasterFan MF120 Prism (120mm/54.0 CFM/1.9 mmH2O Static Pressure/1800 RPM Max/27.0 dBA/Rifle Bearing/RGB/PWM) vs Corsair AF120 Slim RGB (120x15mm Slim/45.4 CFM/0.7 mmH2O Static Pressure/1900 RPM Max/26 dBA/Fluid Dynamic Bearing/RGB/PWM)