be quiet! Light Wings High Speed

140 mm, 1 x
Price in EUR including VAT, plus shipping
144Ratings
Test reportsVery good based on 2 tests
Delivered between Mon, 30.12. and Thu, 2.1.
10 items in stock at supplier

Items per sales unit

Model

Size

Product details

In addition to its outstanding performance and quiet operation, Light Wings is the first fan from be quiet! to offer ARGB lighting. Numerous features such as an optimised impeller and angle-adjusted fan
blades make Light Wings the ideal fan for all those who do not want to do without high performance or impressive lighting. The high-speed variants with nine fan blades enable maximum performance on heatsinks and radiators, while the PWM variants with seven fan blades are the optimal case fans. Both are also available as a triple pack with three fans and ARGB hub.

Key specifications

Fan dimension
140 mm
Items per sales unit
1 x
power connector
4-pin PWM
Airflow
121.82 m³/h
Max. noise level
31 dB
LED colour
ARGB
Item number
17546321

General information

Manufacturer
be quiet!
Category
PC fans
Manufacturer no.
BL075
Release date
23.11.2021
Sales rank in Category PC fans
190 of 2068
External links
Manufacturer's site (de)

Colour

Colour group
Black
Exact colour description
Black

Fan properties

Fan dimension
140 mm
PC fan type
PWM fan, 
RGB Fan
Fan type
Modding
Max. Speed
2200 RPM
Max. noise level
31 dB
Airflow
121.82 m³/h
Static pressure
2.30 mmH20
LED colour
ARGB

Connections

power connector
4-pin PWM

Power supply

Power consumption (active)
4.68 W
input voltage
12 V
Cable length
0.50 m
Electric current
0.67 A

Scope of delivery

Items per sales unit
1 x
Scope of delivery
Fan screws

Origin

Country of origin
China

Product dimensions

Length
140 mm
Width
140 mm
Height
25 mm
Weight
210 g

Package dimensions

Length
18.50 cm
Width
15.90 cm
Height
3.50 cm
Weight
330 g

14-day cancellation right
30-day right of returnReturn policy
24 Months Statutory warrantyGuarantee provisions
2 additional offers

Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «PC fans» category have a defect within the first 24 months?

Source: Galaxus
  • 6.AeroCool
  • 6.Alphacool
  • 6.be quiet!
  • 6.Noctua
  • 6.Xilence

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • 1.Arctic
  • 1.be quiet!
  • 1.Corsair
  • 1.Lian-Li
  • 1.Noctua

Return rate

How often is a product of this brand in the «PC fans» category returned?

Source: Galaxus
  • 10.Alphacool
  • 10.Noiseblocker
  • 12.be quiet!
  • 13.Fractal
  • 13.Noctua
Source: Galaxus

Translation: machine translated
Overall ratingVery good90/100
Very good92/100
Basic TutorialsSingle testReleaseSeptember 2023

The be quiet! Light Wings 140mm are convincing in this test and stand out from the relatively disappointing performance of the 120mm version. They offer a good all-round package: An impressively low noise level comes together with a decent performance. Especially when used as a case fan, but also as a radiator fan, you don't have to worry...

Very good88/100
gamezoom.netSingle testReleaseJanuary 2022
  • PositiveClean and stable processing
  • Positivelow volume
  • Positiverubberised corners
  • Positivedecent performance
  • PositiveChic and customisable RGB lighting (via RGB header)
  • PositivePWM function (high speed range)