Corsair AF140 Elite
Expert rating8 / 10
- Fan Size:
- 140mm
- Bearing Type:
- Fluid Dynamic
- Lighting:
- No RGB
- Airflow:
- 84.5 CFM
- Static Pressure:
- 1.9 mmH2O
- Max Speed:
- 1600 RPM
- Noise Level:
- 31 dBA
- PWM Control:
- Yes
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Manufacturer: Corsair Last updated: 2026-09-12
Corsair AF140 Elite (140mm/84.5 CFM/1.9 mmH2O Static Pressure/1600 RPM Max/31 dBA/Fluid Dynamic Bearing/No RGB/PWM) Review
Corsair AF140 Elite 140mm case fan, 84.5 CFM airflow, 1.9 mmH2O static pressure, 1600 RPM max, 31 dBA, Fluid Dynamic bearing, No RGB, PWM control. A high-airflow 140mm case fan with AirGuide vanes and zero-RPM mode support.
The AF140 Elite is Corsair's airflow-optimized 140mm fan, using AirGuide fin technology on the housing to straighten and direct airflow after it leaves the blades, improving effective cooling per CFM. It supports zero-RPM idle when paired with a compatible Corsair hub or motherboard, letting it stop entirely at low thermal loads for silent idle operation.
AirGuide Technology
Small vanes molded into the fan's frame straighten the swirling air coming off the blade tips, which in Corsair's testing improves airflow efficiency to nearby components rather than just raw CFM measured in isolation — most noticeable when the fan sits directly over a heatsink or VRM.
Zero-RPM Idle
When driven through a Corsair Commander or a motherboard header supporting full PWM stop, the AF140 Elite can spin down to a complete stop under light loads, useful for silent-idle builds that don't need airflow when the system is barely working.
Comparison to Alternatives
Against the Noctua NF-A14 PWM, the AF140 Elite delivers more raw CFM (84.5 vs. 82.5) and zero-RPM support, but the Noctua is quieter at matched RPM and backed by a longer warranty. Compared to the be quiet! Light Wings 140mm PWM high-speed, the AF140 Elite moves more air but skips the ARGB lighting that variant offers.
Specifications
Identity and packaging
| Brand | Corsair |
|---|---|
| Model | AF140 Elite |
| Fan Thickness | 25 mm |
| Pack Quantity | 1 |
Design
| Fan Size | 140 mm |
|---|---|
| Bearing Type | Fluid Dynamic |
| Lighting | No RGB |
Performance
| Static Pressure | 1.73 mmH2O |
|---|---|
| Max Speed | 1600 RPM |
| Noise Level | 31 dBA |
| PWM Control | Yes |
Performance at maximum speed
| Airflow | 84.5 CFM |
|---|
Performance at quiet speed
| Min Speed | 400 RPM |
|---|---|
| Zero RPM Capable | Yes |
Connection and daisy chain
| Connector Type | 4-Pin PWM |
|---|---|
| Lighting Connector | None |
| Ecosystem | None |
Lighting
| RGB Lighting | No |
|---|---|
| Lighting Type | None |
Physical and finish
| Colorway | Black |
|---|---|
| Weight | 302 g |
Market
| Warranty | 5 years |
|---|---|
| Positioning | Premium |
| MSRP Per Fan | 24.99 USD |
| Connector | 4-pin PWM |
|---|---|
| Colors | Black/White |
| Source URL | https://www.corsair.com/us/en/p/case-fans/co-9050141-ww/af140-elite-high-performance-140mm-pwm-fluid-dynamic-bearing-fan-co-9050141-ww |
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Expert rating8 / 10
A strong plain-black high-airflow 140mm fan for builders who want zero-RPM idle without paying for RGB.
Best for
- High-airflow case intake/exhaust
- Silent-idle builds with zero-RPM support
- Builders who don't want RGB
Not for
- RGB-focused builds (see AF140 RGB Elite instead)
- Thick-radiator static-pressure needs
- Ultra-quiet-at-max-speed priorities
FAQs
What are the key specifications of the Corsair AF140 Elite (140mm/84.5 CFM/1.9 mmH2O Static Pressure/1600 RPM Max/31 dBA/Fluid Dynamic Bearing/No RGB/PWM)?
The Corsair AF140 Elite (140mm/84.5 CFM/1.9 mmH2O Static Pressure/1600 RPM Max/31 dBA/Fluid Dynamic Bearing/No RGB/PWM) is a case fan from Corsair. Key specs: Fan Size 140, Bearing Type Fluid Dynamic, Lighting No RGB, Airflow 84.5, Static Pressure 1.9.
Will the Corsair AF140 Elite (140mm/84.5 CFM/1.9 mmH2O Static Pressure/1600 RPM Max/31 dBA/Fluid Dynamic Bearing/No RGB/PWM) work with my current setup?
The Corsair AF140 Elite (140mm/84.5 CFM/1.9 mmH2O Static Pressure/1600 RPM Max/31 dBA/Fluid Dynamic Bearing/No RGB/PWM) lists Fan Size is 140. 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 AF140 Elite (140mm/84.5 CFM/1.9 mmH2O Static Pressure/1600 RPM Max/31 dBA/Fluid Dynamic Bearing/No RGB/PWM) best suited to?
It suits high-airflow case intake/exhaust, silent-idle builds with zero-rpm support, builders who don't want rgb.
What are the drawbacks of the Corsair AF140 Elite (140mm/84.5 CFM/1.9 mmH2O Static Pressure/1600 RPM Max/31 dBA/Fluid Dynamic Bearing/No RGB/PWM)?
It is a poor fit for rgb-focused builds (see af140 rgb elite instead), thick-radiator static-pressure needs, ultra-quiet-at-max-speed priorities.
Compare and read more
- Cooler Master MobiusLink ARGB Fan (120mm/62.0 CFM/2.4 mmH2O Static Pressure/2000 RPM Max/30.0 dBA/Loop Dynamic Bearing/ARGB/PWM) vs Corsair AF140 Elite (140mm/84.5 CFM/1.9 mmH2O Static Pressure/1600 RPM Max/31 dBA/Fluid Dynamic Bearing/No RGB/PWM)
- Corsair AF140 Elite (140mm/84.5 CFM/1.9 mmH2O Static Pressure/1600 RPM Max/31 dBA/Fluid Dynamic Bearing/No RGB/PWM) vs EK-Loop Fan FPT 120 (120mm/74.55 CFM/3.36 mmH2O Static Pressure/2200 RPM Max/32 dBA/Fluid Dynamic Bearing/D-RGB/PWM)
- Corsair AF140 Elite (140mm/84.5 CFM/1.9 mmH2O Static Pressure/1600 RPM Max/31 dBA/Fluid Dynamic Bearing/No RGB/PWM) vs EK-Vardar EVO 120ER (120mm/91.0 CFM/5.31 mmH2O Static Pressure/3200 RPM Max/36.6 dBA/Fluid Dynamic Bearing/No RGB/PWM)
- Corsair AF140 Elite (140mm/84.5 CFM/1.9 mmH2O Static Pressure/1600 RPM Max/31 dBA/Fluid Dynamic Bearing/No RGB/PWM) vs EK-Vardar X3M 120ER D-RGB (120mm/73.0 CFM/3.66 mmH2O Static Pressure/2200 RPM Max/29.7 dBA/Fluid Dynamic Bearing/D-RGB/PWM)
- Corsair AF140 Elite (140mm/84.5 CFM/1.9 mmH2O Static Pressure/1600 RPM Max/31 dBA/Fluid Dynamic Bearing/No RGB/PWM) vs Enermax T.B.Silence PWM (120mm/68.4 CFM/1.79 mmH2O Static Pressure/1500 RPM Max/19.3 dBA/Twister Bearing/No RGB/PWM)