General Information for Be Quiet CPU Fans & Heatsinks
be quiet! Light Wings 140mm ARGB PWM Fan Black, Fan, 14 cm, 1500 RPM, 95.14 m/h, Black
Light Wings 140mm ARGB PWM Fan Black
Light Wings 140mm PWM offers impressive illumination for a vibrant unique look, strong performance 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 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.
Light Wings 140mm ARGB PWM Fan Black
Further details for this product, Light Wings 140mm ARGB PWM Fan Black, can be found at the manufacturer website. Please note, these web addresse(s) are supplied by 3rd parties, Quzo UK is not responsible for the content.
140mm, 4-pin PWM, 1500RPM, ARGB LED, 1.49mmH2O
be quiet! Light Wings 140mm ARGB PWM Fan Black. Type: Fan, Fan diameter: 14 cm, Rotational speed (max): 1500 RPM, 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. Product colour: Black
Warranty information: Three-year manufacturer’s warranty
Initial Release Date: 05/11/2021
Read more »
be quiet! Light Wings 140mm ARGB PWM Fan Black BL074 Specifications
Product Type
Computer Cooling Systems
Product Type
CPU Fans & Heatsinks
Brand
Bequiet
Collection Model Be Quiet Light Wings | 140mm PWM
Collection Model Be Quiet Light Wings 140mm ARGB PWM Fan Black
Manufacturer Product Type
Be Quiet CPU Fans & Heatsinks
Suitable for Computer case
Product colour
Black
Illumination colour Multi
Illumination LED Yes
Fan diameter 14 cm
Product colour Multicoloured
Product Family Light Wings 140mm ARGB PWM Fan Black
Fan connector 4-pin
Power consumption (typical) 3.84 W
Voltage 5 - 13.2 V
Rated voltage 12 V
Rated current 0.67 A
Safety current 0.32 Ah
Type
Fan
Width 162 mm
Depth 213 mm
Height 25 mm
Weight 300 g
Fan dimensions (W x D x H) 140 x 140 x 25 mm
Depth 140 mm
Width 140 mm
Height 37 mm
Weight 241 g
Supported processor sockets Not supported
Compatible processor series Not supported
Rotational speed (max) 1500 RPM
Noise level (high speed) 23.3 dB
Maximum airflow 56 cfm
Airflow 95.14 m/h
Maximum air pressure 1.49 mmH2O
Pulse-width modulation (PWM) support Yes
Bearing type Rifle bearing
Mean time between failures (MTBF) 60000 h
Year 2021
Suitable location Computer case
Country of origin China
Harmonized System (HS) code 84733080
Shipping (inner) case height 20 cm
Shipping (inner) case width 32 cm
Products per shipping (inner) case 30 pc(s)
Shipping (inner) case length 47.8 cm
Shipping (inner) case gross weight 10.5 kg
Sustainability certificates CE, RoHS, WEEE
Sustainability compliance Yes
Compliance certificates CE, RoHS, WEEE
Features RGB Lighting
Package height 29.5 mm
Quantity per pack 1 pc(s)
Package width 153 mm
Package depth 173 mm
Package weight 320 g
Package weight 325 g
Number of screws 4
Screws included Yes
Cable Length 0.5 m
MPN BL074