Corsair AF120 RGB SLIM Fan Kit - White

The Corsair AF120 RGB SLIM fan kit features a 120mm PWM Fluid Dynamic Bearing fan with a thin prof...

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Product Information

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The Corsair AF120 RGB Slim fan kit is designed for PC builders prioritizing compact builds, offering efficient cooling and vibrant RGB lighting in a thin 15mm profile. Its primary benefit is fitting into space-constrained Mini-ITX and small-form-factor cases without compromising airflow or aesthetics. A key consideration is its Japanese voltage specification, requiring a voltage transformer for use outside Japan. This kit includes two 120mm PWM fans with Fluid Dynamic Bearings, capable of speeds up to 2000 RPM, eight addressable RGB LEDs per fan, and low-noise operation.

All features

ColourWhite
Model Part NumberCO-9050165-WW
BrandCorsair

Extended Product Information

FAQs

What is the main advantage of the AF120 RGB SLIM fan?

The main advantage is its ultra-thin 15mm profile, which makes it ideal for installation in compact PC cases like Mini-ITX builds where space is very limited.

Do I need a separate controller for the RGB lighting?

Yes, to control the addressable RGB lighting, you will need a CORSAIR iCUE Lighting Node CORE, which is sold separately.

What voltage do these fans operate on?

These fans are designed for Japanese voltage (90-110V). A voltage transformer is required for use in regions with different voltage standards to prevent damage.

Can these fans run silently?

Yes, the fans support Zero RPM mode, which allows them to stop spinning completely at low temperatures or loads, resulting in silent operation.

What is the maximum speed of these fans?

The fans can reach a maximum rotational speed of 2000 RPM via PWM control.

What type of bearing does the AF120 RGB SLIM fan use?

It uses a Fluid Dynamic Bearing (FDB), known for its quiet operation and long lifespan.

What is the airflow and static pressure rating?

The fan provides up to 56.3 CFM of airflow and 1.9 mmH2O of static pressure at maximum speed.

Troubleshooting

Fan not spinning

Ensure the fan is securely connected to the motherboard fan header or controller. Verify that the fan is receiving power and that the motherboard BIOS/UEFI is configured to allow fan operation. Check the Zero RPM mode setting if applicable.

RGB lights not working

Confirm that the fans are connected to a CORSAIR iCUE Lighting Node CORE and that the Node CORE is properly connected to a USB 2.0 header on the motherboard. Ensure CORSAIR iCUE software is installed and that the device is recognized.

Fan making unusual noise

Check for any obstructions like cables or debris hitting the fan blades. Ensure the fan is securely mounted to the case. If the noise persists, the bearing may be failing, and the fan may need replacement.

Incorrect fan speed or control

Verify that the 4-pin PWM cable is correctly seated on the motherboard header. Check fan control settings in the motherboard BIOS/UEFI and within any installed fan control software (e.g., iCUE).

Fan operates only at full speed

Ensure the fan is connected to a PWM header, not a DC (voltage) header. Check BIOS/UEFI settings for fan control mode (should be PWM for 4-pin fans).

Pros and Cons

Pros

  • Optimized for small-form-factor and Mini-ITX builds due to slim 15mm thickness.
  • Provides both effective airflow and customizable RGB lighting.
  • PWM control allows for fine-tuning of fan speed and noise.
  • Fluid Dynamic Bearing offers quiet operation and increased lifespan.
  • Zero RPM mode for silent operation during low-demand periods.

Cons

  • Primarily designed for Japanese voltage (90-110V) and requires a voltage transformer for other regions, adding complexity and potential cost.
  • RGB control requires a separate CORSAIR iCUE Lighting Node CORE.
  • Maximum speed of 2000 RPM might be lower than some high-performance fans.
  • At maximum speed, noise level can reach 27.5 dBA.
  • The thin profile might lead to slightly lower static pressure compared to thicker fans.

Setup, Compatibility & Care

Setup:

  1. Power Compatibility: Crucially, these fans are designed for Japanese voltage (90-110V). If you are outside Japan, you *must* use a compatible voltage transformer. Using adapters without voltage conversion may damage the fans.
  2. Mounting: Mount the fans using the included screws. The 120mm x 15mm dimensions are designed to fit standard 120mm fan mounts, particularly in small-form-factor cases.
  3. Fan Header Connection: Connect the 4-pin PWM cable from each fan to an available fan header on your motherboard or a fan controller.
  4. RGB Connection: For RGB lighting, connect the fans to a CORSAIR iCUE Lighting Node CORE (sold separately) and then connect the Node CORE to a USB 2.0 header on your motherboard.

Compatibility:

  • Case Compatibility: Ideal for Mini-ITX cases, small-form-factor builds, or any PC case with limited fan mounting space.
  • Motherboard Compatibility: Requires a motherboard with 4-pin PWM fan headers for speed control. USB 2.0 header is needed for RGB control via iCUE (with Lighting Node CORE).
  • Voltage: Requires a 90-110V power source or a compatible voltage transformer for use in regions with different voltage standards.

Care:

  • Cleaning: Periodically clean dust from the fan blades and frame using compressed air or a soft, dry brush. Avoid using liquids. Ensure the fans are powered off before cleaning.
  • Bearing Lubrication: Fluid Dynamic Bearings are sealed and do not require user lubrication.