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Catalog / Computing / Components / Computer Cooling / be quiet!

be quiet! Light Wings 140 PWM (BL074)

Photos - Computer Cooling be quiet! Light Wings 140 PWM

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from £17.70 up to £32.34

How to buy Affiliate disclosure

Compare prices ₅ →

Amazon.co.uk →	£32.34		Scan.co.uk →	£24.98
Tradeinn.com →	£28.49		Overclockers.co.uk →	£24.95
Quzo.net →	£17.70

be quiet! Light Wings 140 PWM

120 mm140 mm

Light Wings backlight control

Type:fan

Suitable for:for case

Fan:⌀ 140 mm, depth 25 mm

Revolutions:before 1500 rpm

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

All specifications

Specifications Light Wings 140 PWM

Main specs
Features	for case
Product type	fan


Fan
Number of fans	1
Fan size	140 mm
Fan thickness	25 mm
Bearing	Rifle Bearing
Max. RPM	1500 rpm
Speed controller	auto (PWM)
Max. air flow	56 CFM
Static pressure	1.49 mm H2O
MTBF	60 K hours
Noise level	23 dB
Power source	4-pin / 5V 3-pin ARGB /

General
Lighting
Lighting colour	ARGB
Lighting sync	multi compatibility
Mount type	bolts
Dimensions	140x140x25 mm
Weight	241 g
Official Website	bequiet.com
Added to E-Catalog	november 2021
P/N	BL074

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

Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
Catalog be quiet! 2024 - new products, best sales and most actual models be quiet!.

Buy be quiet! Light Wings 140 PWM

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	be quiet Light Wings 140mm PWM fan ARGB LED quiet case fan 4-pin BL074 Model Number: 118174 Country of origin:- China Seven noise-optimised fan blades provide Good airflow and reduce noise-causi... moreng turbulence. Amazon.co.uk Delivery: to United Kingdom Report	£32.34 Buy in shop

	be quiet! Light Wings 140mm ARGB PWM Case Fan Scan.co.uk Delivery: to United Kingdom Report	£24.98 Buy in shop

	Be Quiet BL074 Light Wings 140mm PWM offers impressive illumination for a vibrant unique look, strong performance and quiet operation with e... morefficient cooling.If you are looking for a quiet case fan with an impressive look from every angle, Light Wings 140mm PWM is your fan of choice. Not only a visual highlight in any PC case, it's also reliable and performant. This fan hits the sweet spot between performance, noise and ARGB lighting.Features:- ARGB lighting on front and rear- Multiple colors and modes for an individual look thanks to 20 LEDs- Illumination can be synced with the ARGB adjustments of the motherboard- Seven silence-optimized fan blades for high airflow and low noise-generating turbulences- Very quiet operation with max. 23.3dB(A)- Long life rifle-bearing gives an operating lifetime of 60,000 hours- PWM controlled fan speed through the motherboardSpecifications:- Type: Fan - Fan diameter: 14 cm - Rotational speed (max): 1500 RPM - Noise level (high speed): 23.3 dB - Maximum airflow: 56 cfm - Airflow: 95.14 m³/h - Maximum air pressure: 1.49 mmH2O - Bearing type: Rifle bearing - Voltage: 5 - 13.2 V - Width: 140 mm - Depth: 140 mm - Height: 25 mm Tradeinn.com Delivery: in United Kingdom Report	£28.49 Buy in shop

	be quiet! be quiet! Light Wings ARGB 140mm PWM Fan BL074 Impressive Lighting, Superior CoolingLight Wings 140mm PWM offers impressive illumination for a vibrant unique look, strong p... moreerformance and quiet operation with efficient cooling.- ARGB lighting on front and rear- Multiple colors and modes for an individual look thanks to 20 LEDs- Seven silence-optimized fan blades for high airflow and low noise-generating turbulences- Very quiet operation with max. 23.3dB(A)- Long life rifle-bearing gives an operating lifetime of 60,000 hours- Three-year manufacturer’s warrantyIf you are looking for a quiet case fan with an impressive look from every angle, Light Wings 140mm PWM is your fan of choice.Lots of illumination possibilitiesLight 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.Fan blades optimized for high airflowWith optimization for maximum airflow, Light Wings 140mm PWM is the right choice for any case configuration that demands high cooling performance. Its seven airflow-optimized fan blades not only reduce noise-generating turbulences but also ensure Light Wings 140mm PWM provides the performance that is needed, even in demanding configurations.Acclaimed be quiet! low noise levelA highly optimized impeller achieves the silent operation be quiet! is famous for. With a noise level of 23.3dB(A) at maximum fan speed, it proves that instead of being a replacement the lighting is an addon to very silent and powerful operation. All features combine to make Light Wings 140mm PWM the fan of choice for silent show cases and gaming systems alike.Adjusts the fan speed and associated noise levelPulse 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.Specification:- Model: Light Wings: 140mm PWM- Dimensions (mm): 140 x 140 x 25- Fan speed @ 100% PWM / 12V (rpm): 1500- Air Flow @ 100% PWM / 12V (CFM / m3/h): 56 / 95.14- Air Pressure @ 100% PWM / 12V (mm H2O): 1.49- Lighting: ARGB LED- Noise level @ 100% PWM / 12V (dB(A)): 23.3- Colour option: Black Overclockers.co.uk Delivery: to United Kingdom Report	£24.95 Buy in shop

	be quiet! Light Wings 140mm ARGB PWM Fan Black BL074 Light Wings 140mm PWM offers impressive illumination for a vibrant unique look strong performance and quiet operation... morewith efficient cooling. - ARGB lighting on front and rear - Multiple colors and modes for an individual look thanks to 20 LEDs - Seven silence-optimized fan blades for high airflow and low noise-generating turbulences - Very quiet operation with max. 23.3dB(A) - Long life rifle-bearing gives an operating lifetime of 60000 hours - Three-year manufacturer’s warranty Impressive Lighting Lots of illumination possibilities 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. Perfect Case Fan Fan blades optimized for high airflow With optimization for maximum airflow Light Wings 140mm PWM is the right choice for any case configuration that demands high cooling performance. Its seven airflow-optimized fan blades not only reduce noise-generating turbulences but also ensure Light Wings 140mm PWM provides the performance that is needed even in demanding configurations. Very Quiet Operation Acclaimed be quiet! low noise level A highly optimized impeller achieves the silent operation be quiet! is famous for. With a noise level of 23.3dB(A) at maximum fan speed it proves that instead of being a replacement the lighting is an addon to very silent and powerful operation. All features combine to make Light Wings 140mm PWM the fan of choice for silent show cases and gaming systems alike. Variable Fan Speed Function Adjusts the fan speed and associated noise level 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. Quzo.net Delivery: to United Kingdom Report	£17.70 Buy in shop

be quiet! Light Wings 140 PWM configurations

Price for be quiet! Light Wings 140 PWM
	be quiet! Light Wings 120 PWM		from £22.97	7 offers
	be quiet! Light Wings 140 PWM		from £17.70	5 offers

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Computer Cooling be quiet! Light Wings 140 PWM

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