be quiet! LIGHT WINGS LX 140mm Fan 3-Pack
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About This Item
- 3-pack of 140mm ARGB case fans with 16 LEDs per fan
- PWM-controlled up to 1200 RPM with rifle bearing for 60,000-hour lifespan
- Maximum airflow of 95 m³/h with optimized blades and frame outlet
- Daisy-chainable ARGB connector for synchronized lighting effects
- White finish with frosted blades for enhanced illumination
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be quiet! LIGHT WINGS LX 140mm PWM | ARGB White Triple Pack
The be quiet! LIGHT WINGS LX 140mm PWM 3-Pack White Computer case Fan 14 cm 3 pc(s) delivers impressive ARGB lighting and optimized airflow for PC builders who want both performance and visual impact. With 16 LEDs per fan and rifle bearing technology, this triple pack offers a lifespan of 60,000 hours while keeping noise levels low at just 22.9 dB at maximum speed.
Key Specifications
| Metric | Spec |
|---|---|
| Fan Diameter | 14 cm |
| Maximum Airflow | 95 m³/h |
| Noise Level (High Speed) | 22.9 dB |
| Bearing Type | Rifle Bearing |
| Number of Fans | 3 |
Spectacular ARGB Lighting for Showcases
The LIGHT WINGS LX 140mm PWM White transforms any PC case into a visual centerpiece with its 16 strategically placed LEDs that illuminate the frosted fan blades. This creates an unmistakable glow that’s particularly effective in showcase builds where ARGB lighting takes center stage. The multi-color illumination allows you to customize your system’s appearance to match your setup’s theme or mood.
Optimized Airflow Performance
These fans feature an optimized frame outlet that minimizes air leaks and specially designed blades that maximize airflow delivery. With a maximum airflow of 95 m³/h and air pressure of 0.9 mmH2O, they provide excellent cooling performance for virtually any case configuration. The 1200 RPM maximum speed ensures adequate ventilation while maintaining the quiet operation be quiet! is known for.
Daisy Chain Connectivity
The ARGB connection cable includes both input and output connectors, allowing you to daisy-chain multiple LIGHT WINGS LX fans together. This means you can control all connected fans through a single connection to your motherboard or ARGB controller, simplifying cable management while maintaining synchronized lighting effects across your entire cooling setup.
Built to Last
Thanks to the proven rifle bearing technology, these fans offer an impressive 60,000-hour lifespan on average. This durability, combined with the 3-year warranty, makes them a reliable long-term investment for your PC build. The 4-pin PWM connector ensures precise speed control, allowing the fans to adjust automatically based on your system’s cooling needs.
Box Contents
- 3 x be quiet! LIGHT WINGS LX 140mm PWM White fans
- 12 x mounting screws
- ARGB connection cables with daisy-chain capability
Check before you buy
- Confirm your case has 140mm fan mounting points available
- Verify your motherboard supports ARGB 3-pin headers
- Check available 4-pin PWM headers for fan control
- Ensure you have adequate space for three 140mm fans in your configuration
Questions and answers
Can these fans be controlled via motherboard software?
Are these fans compatible with all PC cases?
How bright are the LEDs?
Can I use these fans without connecting the ARGB cables?
What is the power consumption?
Buying advice
The be quiet! LIGHT WINGS LX 140mm PWM 3-Pack White is ideal for PC builders who want to combine effective cooling with striking ARGB visuals. The optimized airflow performance, quiet operation, and daisy-chain connectivity make them versatile for various build types, from gaming rigs to professional workstations that need visual appeal. Covered by the applicable manufacturer warranty.
| Suitable location | Computer case |
|---|---|
| Pulse-width modulation PWM support | Yes |
| Rotational speed max | 1200 RPM |
| Bearing type | Rifle bearing |
| Quantity per pack | 3 pc(s) |
| Number of LEDs | 16 |
| Number of fan blades | 7 |
| LED connector type | 3-pin |
| Noise level high speed | 22.9 dB |
| Type | Fan |
| Fan diameter | 14 cm |
| Maximum airflow | 56 cfm |
| Maximum air pressure | 0.9 mmH2O |
| Airflow | 95 m³/h |
| Number of fans | 3 fan(s) |
| Illumination LED | Yes |
| Warranty period | 3 year(s) |
| Compliance certificates | CE, RoHS, UKCA, WEEE |
| Fan connector | 4-pin |
| Rated voltage | 12 V |
| Voltage | 5 – 13.2 V |
| Maximum current | 0.3 A |
| Fan power consumption | 3.6 W |
| Fan current | 0.09 A |
| Product colour | White |
| Fan dimensions W x D x H | 140 x 140 x 25 mm |
| Fan weight | 169 g |
| Cable length | 0.5 m |
| Mean time between failures MTBF | 60000 h |
| Package depth | 184 mm |
| Package width | 80 mm |
| Package height | 142 mm |
| Package weight | 580 g |
| Illumination colour | Multi |
| Screws included | Yes |
| Number of screws | 12 |
| Package type | Box |
| Shipping inner case width | 30.9 cm |
| Shipping inner case length | 42.8 cm |
| Shipping inner case height | 36 cm |
| Shipping inner case gross weight | 12.4 kg |
| Products per shipping inner case | 20 pc(s) |
| Distributor SKUs | 573339, STD10229130, CLBL128 |








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