NZXT F280 RGB Core Single-Frame Fan Unit - Black
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Product Information
Full details
The NZXT F280 RGB Core is designed for PC builders and gamers seeking enhanced cooling with customizable aesthetics. Its key benefit is the integrated dual-fan design for simplified installation and superior airflow, combined with vibrant RGB lighting. A potential caveat is that optimal control via NZXT CAM software requires an NZXT controller, sold separately.
All features
| Colour | Black |
|---|---|
| Model Part Number | RF-U28HF-B1 |
| Brand | NZXT |
Extended Product Information
FAQs
What is the maximum airflow of the F280 RGB Core fan?
The maximum airflow is 98.61 cfm (cubic feet per minute).
Can I control the RGB lighting without an NZXT controller?
Yes, you can connect the fan to a motherboard's 5V ARGB header using the included splitter cable. However, advanced control and synchronization are best achieved with an NZXT controller and NZXT CAM software.
What is the lifespan of the Fluid Dynamic Bearings?
The Fluid Dynamic Bearings are rated for a lifespan of up to 60,000 hours.
What is the noise level of the fan?
The maximum fan noise level is 34.5 dB.
Does the fan support Zero RPM Mode?
Yes, the fan supports Zero RPM Mode, allowing it to shut off completely during light loads to minimize noise.
What are the dimensions of the fan unit?
The fan unit measures 280 mm in height, 140 mm in width, and 26 mm in depth.
How many RGB LEDs are on each fan?
Each fan has 8 addressable RGB LEDs.
Troubleshooting
Fan not spinning
Ensure the fan is properly connected to the motherboard or controller. Check that the 'Zero RPM Mode' is not enabled if you expect constant airflow, or verify if the system temperature is below the activation threshold.
RGB lighting not working or incorrect colors
Verify that the RGB cable is securely connected to the motherboard's 5V ARGB header or the NZXT controller. If using NZXT CAM software, ensure it is updated and that the fan is recognized. Test with the provided splitter cable if directly connected to the motherboard.
Unusual noise from the fan
Check for any obstructions in the fan blades. Ensure the rubberized corners are seated correctly. If the noise persists, it may indicate bearing wear; consider replacing the unit if it's within the warranty period.
Fan speed not adjusting automatically
Confirm that the PWM cable is connected to a 4-pin CPU_FAN, SYS_FAN, or AIO_PUMP header on the motherboard, and that PWM control is enabled in your BIOS settings or via NZXT CAM software.
Pros and Cons
Pros
- Simplified installation with the single-frame design.
- Effective cooling performance with high airflow and static pressure.
- Vibrant and customizable RGB lighting options.
- Quiet operation due to fluid dynamic bearings and vibration dampening.
- Long fan lifespan for reliable performance.
Cons
- Full software control (CAM) requires a separate NZXT controller.
- Can reach up to 34.5 dB noise level at maximum speed.
- Primarily designed for NZXT ecosystem integration.
Setup, Compatibility & Care
Setup: The F280 RGB Core's single-frame design simplifies installation. Connect the integrated cable to an NZXT controller (sold separately) for control via NZXT CAM software, or use the included splitter cable to connect to a motherboard's 5V ARGB header. Ensure the PWM connector is plugged into a compatible fan header on your motherboard or controller for speed regulation.
Compatibility: This fan unit is designed to be mounted in computer cases and is compatible with standard fan mounting points. It works best within the NZXT ecosystem but can be integrated with other systems via the 5V ARGB splitter cable.
Care: To maintain optimal performance and longevity, periodically clean the fan blades and frame to remove dust buildup. Use a soft, dry cloth or compressed air. Avoid using harsh chemicals or liquids. The fluid dynamic bearings are sealed and do not require user maintenance.