be quiet! Light Wings 140mm ARGB PWM High Speed Triple Fan Pack

£ 59.49  inc. vat

£ 49.57 ex. vat

be quiet! Light Wings 140mm ARGB PWM High Speed Triple Fan Pack

QuickFind: 1536423 Mfr part code: BL079
  • Fan Size: 140mm
  • Fan Speed: 2200 rpm
  • Fan Airflow: 71.7 CFM
  • Bearing Type: Rifle Bearing

Product Description

be quiet! Light Wings 140mm ARGB PWM High Speed Triple Fan Pack


Light Wings High-Speed 140mm PWM fans offers impressive illumination for a vibrant unique look, strong performance and quiet operation with efficient cooling. It offers stunning ARGB lighting on the front and rear, with multiple colour modes thanks to 20 LEDs. Enjoy quiet operation with seven silence-optimized fan blades that provide high airflow and low noise-generating turbulences. The operation is almost silent with a max of 31dB(A). Utilize excellent durability with a long life rifle-bearing that offers an operating lifetime of 60,000 hours, along with a three-year manufacturer's warranty.


Light Wings 140mm PWM offers ARGB lighting at the front and rear. The subtly lit ring at the back combined with the bright one at the front make for a magnificent appearance from every angle. 20 ARGB LEDs give you many opportunities to individualize your PC build.


With a remarkably high air pressure of up to 2.3mm/H2O, Light Wings 140mm PWM high-speed is the best choice for water-cooled and air-cooled systems alike. The nine airflow-optimized fan blades provide enough air pressure to make this fan perfect, even in demanding configurations.


A highly optimized impeller achieves the silent operation be quiet! is famous for. With a noise level of 31dB(A) at maximum fan speed, it proves that instead of being a replacement the lighting is an addon to silent and very powerful operation. All features combine to make Light Wings 140mm PWM the fan of choice for silent show cases and gaming systems alike.


Pulse Width Modulation (PWM) allows compatible 4-pin controllers, including those built into many motherboards, to intelligently vary the speed and thus the noise level of the fan. With PWM the system can ramp up the cooling when it's needed, or operate in maximum quiet mode when it's not.

Technical Specification

be quiet! Light Wings 140mm ARGB PWM High Speed Triple Fan Pack


Packaged Quantity 3 (specifications are for single item)
Product Type Case fan
Package Content Fan screws, ARGB cable, ARGB hub, double coated tissue tape, fastening screws
Width 14 cm
Depth 14 cm
Height 2.5 cm
Colour Black

Heatsink & Fan

Fan Diameter 140 mm
Fan Height 25 mm
Fan Bearing Long Life Rifle Bearing
Rotation Speed 2200 rpm
Air Flow 71.7 cfm
Air Pressure 2.3 mm
Noise Level 31 dBA
Power Connector 4-pin ARGB connector
Rated Voltage 12 V
Operation Voltage 7 - 13.2 V
Features Pulse-width modulation (PWM) support, ARGB fan


MTBF 60,000 hour(s)
Compliant Standards RoHS, WEEE, cRUus

Manufacturer Warranty

Service & Support Limited warranty: - 3 years

Product Reviews

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be quiet! Light Wings 140mm ARGB PWM High Speed Triple Fan Pack

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be quiet! Light Wings 140mm ARGB PWM High Speed Triple Fan Pack

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£ 59.49  inc. vat

£ 49.57 ex. vat

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