

be quiet! Light Wings LX 140mm Fan 3-Pack White
Key Features
- Type
- Fan kit
- Compatibility
- Header: PWM 4-pin; ARGB 3-pin 5V
- Airflow
- 75.3 CFM
- Speed
- Up to 1800 rpm
Price comparison • £42.99 to £49.50 • See more in PC Fans & Coolers
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Product Description
The be quiet! Light Wings LX 140mm Fan 3-Pack White connects via PWM 4-pin and ARGB 3-pin 5V, allowing precise motherboard fan speed control and synchronised lighting effects. As a fan kit, this model is suited to system-wide cooling upgrades or multi-fan installations. Header compatibility covers both PWM and ARGB connections for broad support across modern motherboards. Read More...
Airflow reaches 75.3 CFM, pushing a high volume of air through the case to improve thermal management. Maximum speed of up to 1800 rpm provides a strong balance between cooling performance and acoustic control. Static pressure of 2.45 mmH₂O means air is effectively forced through tight spaces, such as dust filters or dense radiators.
Product Information
| Product Name | be quiet! Light Wings LX 140mm Fan 3-Pack White |
|---|---|
| Brand | be quiet! |
| Model Number | Light Wings LX 140mm PWM 3-Pack White |
Product Features
| Type | Fan kit |
|---|---|
| Size | Fan: 140 mm (3-pack) |
| Compatibility | Header: PWM 4-pin; ARGB 3-pin 5V |
| Airflow | 75.3 CFM |
| Speed | Up to 1800 rpm |
| Noise Level | 30.5 dB(A) |
| Connectors | PWM 4-pin; ARGB 3-pin 5V |
| Lighting (RGB) | ARGB (5V 3-pin) |
| Static Pressure | 2.45 mmH₂O |
| Bearing Type | Rifle |
| Pack Size | 3 |
| Colour | White |