F420 RGB Core 140mm Pc Case Fans Triple Pack

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Price history
Tracked since 23rd Oct 2026- Triple pack of 140mm NZXT F420 RGB Core PC case fans in black
- All-in-one design integrates three fans to reduce cable clutter
- Eight individually addressable RGB LEDs per fan hub for vibrant lighting
- Fluid dynamic bearings provide quiet operation and a lifespan of up to 60,000 hours
- PWM control for efficient, temperature-based fan speed adjustment
About this product
The Nzxt F420 RGB Core 140mm Pc Case Fans Triple Pack is stocked by 3 shops we compare on Shopperazzi. Listed prices start at £47.44 and go up to £56.93.
Upgrade your PC's cooling with the NZXT F420 RGB Core triple pack. These 140mm black fans feature an all-in-one design for easy installation and reduced cable clutter. Each fan boasts eight individually addressable RGB LEDs for vibrant lighting effects, controllable via NZXT CAM software or your motherboard's 5V ARGB header.
Experience superior airflow and static pressure thanks to the optimised blade design. Fluid dynamic bearings ensure quiet operation and a long lifespan of up to 60,000 hours, while PWM control automatically adjusts fan speeds based on your PC's temperature for optimal efficiency.
Product details
- Brand
- Nzxt
- Model
- RF-U42HF-B1
- MPN
- RF-U42HF-B1
- GTIN
- 05056547206882
- Condition
- new
- Category
- Peripherals
Frequently asked questions
What is included in the NZXT F420 RGB Core triple pack?
The NZXT F420 RGB Core triple pack includes three 140mm black RGB fans and a splitter cable.
How can I control the RGB lighting on these fans?
The RGB lighting can be controlled using NZXT CAM software when connected to an NZXT controller (sold separately), or directly via a motherboard's 5V ARGB header using the included splitter cable.
What is the expected lifespan of these fans?
These NZXT F420 RGB Core fans feature fluid dynamic bearings, offering a lifespan of up to 60,000 hours.










