be quiet! Silent Wings 4 HS

140 mm, 1x
144Ratings
BrandMore from be quiet!
Delivered the day after tomorrow
6 pieces in stock
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Colour3

Size2

Product details

The Silent Wings 4 140mm PWM high-speed fan combines all the features of an almost inaudible fan with an extremely powerful one for the most demanding applications.

Key specifications

Fan dimension
140 mm
Max. noise level
29.30 dB
Airflow
133.20 m³/h
LED lighting
without LED
Nominal voltage
12 V
power connector
4-pin PWM
Items per sales unit
1x

General information

Item number
21463644
Manufacturer
be quiet!
Category
PC fans
Manufacturer No.
BL097
Release date
27.7.2022
Sales rank in Category PC fans
19 of 2860

Colour

Colour
Black
Exact colour description
Black

Fan properties

Fan dimension
140 mm
PC fan type
PWM fan
Fan type
Silent
Max. Speed
1900 RPM
Max. noise level
29.30 dB
Airflow
133.20 m³/h
Static pressure
2.36 mmH20
LED lighting
without LED
Fan mounting
Push Pins, Screws
Fan bearing type
Fluid Dynamic bearing
Speed regulation
Fan control
Cable length
0.50 m
Nominal voltage
12 V
Electric current
0.40 A
Power consumption
4.80 W

Connections

power connector
4-pin PWM

Scope of delivery

Items per sales unit
1x
Scope of delivery
Fan, Push pins, Rubber and plastic corners

Origin

Country of origin
China

Voluntary climate contribution

CO₂ emissions
5.47 kg
Climate contribution
CHF 0.13

Product dimensions

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

Package dimensions

Length
21.40 cm
Width
16.40 cm
Height
3.60 cm
Weight
402 g

30-day right of return
36 Months Warranty (Bring-in)
13 additional offers

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Reviews & Ratings

Warranty score

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

Source: Digitec Galaxus
  • 4.Xilence
    0.1 %
  • 5.ASUS
    0.2 %
  • 5.be quiet!
    0.2 %
  • 5.CaliHeat
    0.2 %
  • 5.Cooler Master
    0.2 %

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: Digitec Galaxus
  • 1.Arctic
    0 days
  • 1.be quiet!
    0 days
  • 1.Corsair
    0 days
  • 1.Deepcool
    0 days
  • 1.Lian-Li
    0 days

Return rate

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

Source: Digitec Galaxus
  • 13.Delock
    4.5 %
  • 13.Jonsbo
    4.5 %
  • 15.be quiet!
    4.8 %
  • 16.Papst
    5 %
  • 16.StarTech
    5 %
Source: Digitec Galaxus