NZXT F420 RGB Core Computer case Fan - White

Name: NZXT F420 RGB Core Computer case Fan - White
Brand: NZXT
SKU: gkfoeuimrd
Availability: InStock

The NZXT F Series RGB Core single-frame fans offer a streamlined, all-in-one design for effortless...

Best current price£16.90from Amazon

Colour

Black White

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Product Information

Full details

The NZXT F420 RGB Core fan unit is designed for PC builders seeking efficient cooling, vibrant RGB lighting, and simplified installation. Its key benefit is the integrated single-frame design that streamlines setup and cable management. However, full control over lighting and fan speed requires an NZXT controller (sold separately) for optimal customization.

All features

Colour	White
Model Part Number	RF-U42HF-W1
Brand	NZXT

Extended Product Information

FAQs

Do I need an NZXT controller for this fan?

While you can connect the fan to your motherboard's 5V ARGB header for basic lighting and PWM control using the included splitter, an NZXT controller (sold separately) is required to unlock full software control over fan speeds, lighting effects, and synchronization with other NZXT products via NZXT CAM.

What is the lifespan of the Fluid Dynamic Bearings?

The Fluid Dynamic Bearings are rated for an average lifespan of 60,000 hours of operation.

Can I control the RGB lighting without NZXT CAM?

If connected directly to a motherboard's 5V ARGB header, the lighting can typically be controlled by the motherboard's own RGB software, if it supports it. However, full customization and synchronization are best achieved with NZXT CAM and an NZXT controller.

What is Zero RPM Mode?

Zero RPM Mode allows the fans to completely stop spinning when the system temperature falls below a certain threshold, providing silent operation during light loads or idle periods. This feature is managed through NZXT CAM software when using an NZXT controller.

How many fans are included in this unit?

The F420 RGB Core is a single-frame unit that integrates three 140mm fans.

What is the warranty period for this fan?

The fan unit comes with a 5-year warranty period.

What is the maximum airflow and static pressure?

The fan unit provides a maximum airflow of 98.61 CFM and a static pressure of 3.2 mmH2O.

Troubleshooting

Fan not spinning

Verify the fan is properly connected to the power source (NZXT controller or motherboard header). Check if PWM control is enabled in your BIOS or software and that the fan speed is not set to 0 RPM mode accidentally.

RGB lighting not working or incorrect colors

Ensure the RGB cable is securely connected. If using an NZXT controller, check the connection in NZXT CAM software. If connecting directly to the motherboard, confirm the 5V ARGB header is correctly wired and compatible.

Excessive noise

Check for any obstructions around the fan blades. Ensure the anti-vibration rubber corners are properly seated. If the noise persists at higher speeds, it may be normal operation; consider adjusting the fan curve in your BIOS or software for lower speeds during normal use.

Fan speed not adjusting

Confirm that PWM functionality is supported by your motherboard or controller and that the connection is secure. Ensure the fan header is set to PWM mode in your system's BIOS/UEFI settings.

Pros and Cons

Pros

Streamlined installation with single-frame design.
Quiet operation due to FDB and anti-vibration corners.
Customizable RGB lighting with 8 aRGB LEDs per fan.
Effective static pressure for radiators and restrictive builds.
PWM control for dynamic speed adjustment.
Long bearing lifespan (60,000 hours).

Cons

Full software control of lighting and speed requires a separate NZXT controller.
Maximum fan speed of 2000 RPM may not be sufficient for extreme overclocking scenarios.
Noise level can reach 34.5 dB at maximum speed.
Single unit may be less flexible for unique case layouts compared to individual fans.

Setup, Compatibility & Care

Setup: The F420 RGB Core is designed for straightforward installation. The single-frame unit simplifies mounting compared to individual fans. Connect the integrated cable to an NZXT controller (sold separately) for full software control via NZXT CAM. Alternatively, use the provided splitter cable to connect to your motherboard's 5V ARGB header for basic lighting control and PWM fan control.

Compatibility: This fan unit is designed to fit standard 420mm mounting points in PC cases. Ensure your case has adequate space for the 140mm fan dimensions (140 x 140 x 26 mm).

Care: To maintain optimal performance and longevity, clean the fan blades and surrounding areas periodically. Dust buildup can reduce airflow and increase noise. Use a can of compressed air or a soft, dry cloth. Avoid using liquids or abrasive cleaners. The Fluid Dynamic Bearings are sealed and do not require user maintenance.