be quiet! Light Wings LX
Case fan | PWM high-speed | 140 mm | black
Main Specification
| Product Description | be quiet! Light Wings LX - case fan - PWM high-speed |
|---|---|
| Product Type | Case fan - PWM high-speed |
| Package Content | 4 screws |
| Colour | Black |
| Fan Diameter | 140 mm |
| Fan Height | 25 mm |
| Fan Bearing | Rifle bearing |
| Rotation Speed | 1800 rpm |
| Air Flow | 75.3 cfm |
| Noise Level | 30.5 dBA |
| Power Connector | 4-pin fan connector, 3-pin ARGB connector |
| Rated Voltage | 12 V |
| Features | Pulse-width modulation (PWM) support, 9 fan blade design, daisy-chain design, ARGB LED illumination |
| Dimensions (WxDxH) | 14 cm x 14 cm x 2.5 cm |
| Weight | 169 g |
| Features | Illuminated, closed loop |
| Manufacturer Warranty | 3-year warranty |
General
| Product Type | Case fan - PWM high-speed |
|---|---|
| Package Content | 4 screws |
| Width | 14 cm |
| Depth | 14 cm |
| Height | 2.5 cm |
| Weight | 169 g |
| Shipping Dimensions (WxDxH) / Weight | 14.2 cm x 18.4 cm x 2.7 cm / 210 g |
| Colour | Black |
Heatsink & Fan
| Fan Diameter | 140 mm |
|---|---|
| Fan Height | 25 mm |
| Fan Bearing | Rifle bearing |
| Rotation Speed | 1800 rpm |
| Air Flow | 75.3 cfm |
| Air Pressure | 2.45 mm |
| Noise Level | 30.5 dBA |
| Power Connector | 4-pin fan connector, 3-pin ARGB connector |
| Rated Voltage | 12 V |
| Operation Voltage | 5 - 13.2 V |
| Rated Current | 0.45 A |
| Power Consumption | 5.4 W |
| Cable Length | 50 cm |
| Features | Pulse-width modulation (PWM) support, 9 fan blade design, daisy-chain design, ARGB LED illumination |
Miscellaneous
| MTBF | 60,000 hour(s) |
|---|---|
| Features | Illuminated, closed loop |
| Compliant Standards | RoHS, cRUus, UKCA, Triman |
Manufacturer Warranty
| Service & Support | Limited warranty: - 3 years |
|---|
Product features
Efficient cooling performance
The 120 mm diameter fan provides optimal airflow, contributing to effective heat dissipation in computer cases.Vibrant ARGB lighting
The Addressable RGB feature allows users to create dynamic lighting effects, enhancing the visual appeal of the setup.Durable construction
Engineered with rifle bearing technology, this fan boasts a longevity of 60,000 hours, ensuring consistent performance over time.Versatile connectivity options
With a 4-pin PWM power connector, it allows for precise speed control, optimizing cooling according to system needs.Easy installation
Included screws simplify the installation process, making it user-friendly for both experienced builders and novices.Key selling points
- 120 mm diameter for effective air circulation
- ARGB lighting for customizable aesthetics
- Rifle bearing for extended lifespan
- Quiet operation within a voltage range of 5 to 13.2 V
- Includes all necessary screws for mounting
References
MPN: BL129
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04/06/2026 04:57:15