be quiet! Light Wings LX 140 PWM (BL126)
![]() |
be quiet! Light Wings LX 140 PWM
120 mm140 mm
Type:fan
Suitable for:for case
Fan:⌀ 140 mm, depth 25 mm
Revolutions:up to 1200 rpm
All specifications
Specifications Light Wings LX 140 PWM
|
|
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog be quiet! 2025 - new arrivals, bestsellers, and the most relevant models be quiet!.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog be quiet! 2025 - new arrivals, bestsellers, and the most relevant models be quiet!.

Air or liquid cooling — which is better?Which type of cooling to choose depending on the purpose of the PC

Which CPU cooler to choose?Nuances of choosing a CPU cooler that guarantee safety, durability and quiet operation of the PC
Buy be quiet! Light Wings LX 140 PWM
All prices 8 →When you make a purchase through links on our site, we may receive a affiliate commission.
be quiet Light Wings LX 140mm ARGB Black PWM Fan BL126Light Wings LX 140mm PWM undeniably enhances all types of PC cases with its spectacular lighting. Showcases that emphasize AR... moreGB lighting benefit in particular from this fan. Add a bunch of them to your storefront and let your friends and family be stunned.
16 LEDs are located inside the Light Wings LX 140mm PWM wheel hub and glow outward on the frosted fan blades. This creates a distinctive look and allows you to express your creativity.
Light Wings LX 140mm PWM features an outlet in the fan frame that minimizes air leakage. In addition, the fan blades are optimized for maximum airflow making this fan the best-in-class choice for virtually any case configuration.
The ARGB patch cable comes with an input connector and an output connector. The input can be used to connect the fan to the motherboard or ARGB controller, but also to daisy-chain it with the output connector of other Light Wings LX fans.
Light Wings LX 140mm PWM is made to last. Thanks to the proven rifle bearing technology, this fan offers a lifespan of 60,000 hours. Amazon.co.ukDelivery: to United Kingdom Report | £22.80 | ![]() | |||
be quiet! LIGHT WINGS LX 140mm PWM Computer case Fan 14 cm Black 1 pc( BL126PerformanceSuit itsupplies.ukDelivery: to United Kingdom Report | £21.27 | ![]() | |||
be quiet! LIGHT WINGS LX 140mm PWM Computer case Fan 14 cm Black 1 pc(s) BL126Great performance and impressive lighting The Light Wings LX 140mm PWM boasts optimized fan blades and an illu... moreminated impeller for great performance and lighting.
- Illuminated hub and frosted fan blades for unmistakable lighting effects that visually upgrade every PC system
- Multiple colors and modes for an individual look thanks to 16 LEDs
- 7 optimized fan blades with perfect angle for extraordinary air pressure
- ARGB connection cable with daisy chain option
- Low starting rpm for very quiet operation
- Long life rifle-bearing gives an operating lifetime of 60000 hours
- 3-year manufacturer&rs Quzo.co.ukDelivery: to United Kingdom Report | £28.92 | ![]() | |||
be quiet! be quiet Light Wings LX ARGB 140mm PWM Fan BL126A fan made for show cases Light Wings LX 140mm PWM undeniably upgrades all kind of PC cases with its spectacular lighting. Es... morepecially show cases with an emphasis on ARGB illumination benefit from this fan. Add a bunch of them to your showcase and let friends and family gaze in awe. Great performance and impressive lighting The Light Wings LX 140mm PWM boasts optimized fan blades and an illuminated impeller for great performance and lighting. - Illuminated hub and frosted fan blades for unmistakable lighting effects that visually upgrade every PC system - Multiple colors and modes for an individual look thanks to 16 LEDs - 7 optimized fan blades with perfect angle for extraordinary air pressure - ARGB connection cable with daisy chain option - Low starting rpm for very quiet operation - Long life rifle-bearing gives an operating lifetime of 60,000 hours - 3-year manufacturer&rs Overclockers.co.ukDelivery: to United Kingdom Report | £16.99 | ![]() | |||
be quiet! be quiet! LIGHT WINGS LX 140mm PWM Computer case Fan 14 cm Black 1 pc(s) BL126Illuminated hub and frosted fan blades for unmistakable lighting effects that visually upgrade every PC system Multiple color... mores and modes for an individual look thanks to 16 LEDs 7 optimized fan blades with perfect angle for extraordinary air pressure ARGB connection cable with daisy chain option Low starting rpm for very quiet operation Long life rifle-bearing gives an operating lifetime of 60,000 hours Great performance and impressive lightingThe Light Wings LX 140mm PWM boasts optimized fan blades and an illuminated impeller for great performance and lighting.SHOW WHAT YOU GOTA fan made for show casesLight Wings LX 140mm PWM undeniably upgrades all kind of PC cases with its spectacular lighting. Especially show cases with an emphasis on ARGB illumination benefit from this fan. Add a bunch of them to your showcase and let friends and family gaze in awe.IMPRESSIVE LIGHTINGLots of illumination possibilities16 LEDs are located inside the hub of the impeller of the Light Wings LX 140mm PWM and shine outwards onto the frosted fan blades. This creates an unmistakable look and enables you to express your creativity.YOUR CASE FAN OF CHOICEOptimized fan blades and frameLight Wings LX 140mm PWM features a fan frame outlet that minimizes air leaks. In addition, the fan blades are optimized for maximum airflow, making this fan the best-in-class choice for virtually any case configuration. DAISY CHAIN IT!One connector for all your Light Wings LX fansThe ARGB connection cable comes with an input and an output connector. The input can be used to connect the fan to your motherboard or to an ARGB controller, but also to daisy-chain it with the output connector of other Light Wings LX fans.RIFLE BEARING TECHNOLOGYMakes Light Wings LX a long-lasting companionLight Wings LX 140mm PWM is built to last. With the proven rifle bearing technology, on average, this fan offers a lifespan of 60,000 hours. Performance Mean time between failures (MTBF) 60000 h Quantity per pack 1 pc(s) Bearing type Rifle bearing Pulse-width modulation (PWM) support Yes Maximum air pressure 0.9 mmH2O Airflow 95 m³/h Maximum airflow 56 cfm Noise level (high speed) 22.9 dB Rotational speed (max) 1200 RPM Fan diameter 14 cm Type Fan Suitable location Computer case Design Fan connector 4-pin Illumination colour Multi LED connector type 3-pin Number of LEDs 16 Illumination LED Yes Number of fan blades 7 Number of fans 1 fan(s) Product colour Black Power Maximum current 0.3 A Fan current 0.09 A Rated voltage 12 V Voltage 5 - 13.2 V Weight & dimensions Package weight 200 g Package height 27 mm Package depth 184 mm Package width 142 mm Fan weight 165 g Fan dimensions (W x D x H) 140 x 140 x 25 mm Technical details Compliance certificates CE, RoHS, UKCA, WEEE Packaging content Number of screws 4 Screws included Yes Logistics data Shipping (inner) case gross weight 15.8 kg Shipping (inner) case height 33 cm Shipping (inner) case length 49.4 cm Shipping (inner) case width 37.8 cm Products per shipping Backtotheoffice.co.ukDelivery: in United Kingdom Report | £16.99 | ![]() |
3 more offer(s)
Series be quiet! Light Wings (illuminated fans)Compare using chart →
from £38.07
fan, on body, fan: 3, 120 mm, depth 25 mm, 2100 rpm, backlight, UV glow
from £20.99
fan, on body, fan: 1, 120 mm, depth 25 mm, 2500 rpm, backlight, UV glow
from £24.17
fan, on body, fan: 1, 140 mm, depth 25 mm, 2200 rpm, backlight, UV glow
from £54.95
fan, on body, fan: 3, 140 mm, depth 25 mm, 1500 rpm, backlight, UV glow, хаб в комплекте
from £47.16
fan, on body, fan: 3, 120 mm, depth 25 mm, 2500 rpm, backlight, UV glow, хаб в комплекте
from £49.97
fan, on body, fan: 3, 120 mm, depth 25 mm, 1700 rpm, backlight, UV glow, хаб в комплекте
from £47.99
fan, on body, fan: 3, 120 mm, depth 25 mm, 1700 rpm, backlight, UV glow, хаб в комплекте
from £22.99
fan, on body, fan: 1, 140 mm, depth 25 mm, 1500 rpm, backlight, UV glow
from £38.32
fan, on body, fan: 3, 140 mm, depth 25 mm, 1800 rpm, backlight, UV glow
from £45.53
fan, on body, fan: 3, 120 mm, depth 25 mm, 2500 rpm, backlight, UV glow, хаб в комплекте
from £12.98
fan, on body, fan: 1, 120 mm, depth 25 mm, 2100 rpm, backlight, UV glow
from £15.98
fan, on body, fan: 1, 140 mm, depth 25 mm, 1800 rpm, backlight, UV glow
from £22.94
fan, on body, fan: 1, 120 mm, depth 25 mm, 1700 rpm, backlight, UV glow
from £39.85
fan, on body, fan: 3, 120 mm, depth 25 mm, 1600 rpm, backlight, UV glow
from £38.07
fan, on body, fan: 3, 120 mm, depth 25 mm, 2100 rpm, backlight, UV glow
from £54.95
fan, on body, fan: 3, 140 mm, depth 25 mm, 2200 rpm, backlight, UV glow, хаб в комплекте
from £54.95
fan, on body, fan: 3, 140 mm, depth 25 mm, 1500 rpm, backlight, UV glow, хаб в комплекте
from £15.98
fan, on body, fan: 1, 140 mm, depth 25 mm, 1200 rpm, backlight, UV glow
from £41.30
fan, on body, fan: 3, 140 mm, depth 25 mm, 1200 rpm, backlight, UV glow
from £41.14
fan, on body, fan: 3, 140 mm, depth 25 mm, 1200 rpm, backlight, UV glow
be quiet! Light Wings LX 140 PWM configurations
Price for be quiet! Light Wings LX 140 PWM | ||||
---|---|---|---|---|
![]() | be quiet! Light Wings LX 120 PWM | from £12.98 | 6 offers | |
![]() | be quiet! Light Wings LX 140 PWM | from £15.98 | 8 offers |
Video reviews

Light Wings LX | Great performance and impressive lighting | be quiet!
14 October 202446 255 view

Light Wings LX | Product Presentation | be quiet!
27 September 2024610 view
We recommendCompare using chart →
from £19.99
fan, on body, fan: 1, 140 mm, depth 25 mm, 1200 rpm, magnetic bearing, backlight, UV glow
from £15.49
fan, on body, fan: 1, 140 mm, depth 25 mm, 1700 rpm, backlight, UV glow
from £21.00
fan, on body, fan: 1, 140 mm, depth 25 mm, 1900 rpm, backlight, UV glow
from £19.99
fan, on body, fan: 1, 140 mm, depth 26 mm, 1800 rpm, backlight, UV glow
from £21.99
fan, on body, fan: 1, 140 mm, depth 25 mm, 1800 rpm, backlight, UV glow
from £16.99
fan, on body, fan: 1, 140 mm, depth 26 mm, 1500 rpm, backlight, UV glow, хаб в комплекте
from £23.99
fan, on body, fan: 1, 140 mm, depth 25 mm, 1500 rpm, backlight, UV glow
from £21.08
fan, on body, fan: 1, 140 mm, depth 25 mm, 2000 rpm, backlight, UV glow
from £20.99
fan, on body, fan: 1, 140 mm, depth 25 mm, 1600 rpm, backlight, UV glow
from £20.99
fan, on body, fan: 1, 140 mm, depth 27 mm, 2200 rpm, backlight, UV glow
from £17.99
fan, on body, fan: 1, 140 mm, depth 25 mm, 1700 rpm, backlight, UV glow
from £12.99
fan, on body, fan: 1, 140 mm, depth 27 mm, 1900 rpm, backlight, UV glow