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be quiet! Silent Wings 4 120mm PWM high speed Fan (BL094)

be quiet! Silent Wings 4 120mm PWM high speed Fan (BL094)

BE QUIET!

SKU: BL094

$32.99

Product Description

SILENT WINGS 4

120mm PWM high-speed

No compromise silence and performance

Silent Wings 4 120mm PWM high-speed combines all features of a virtually inaudible with an extremely performant fan for the most demanding applications.

  • Optimized fan blades for the highest performance on radiators and heat sinks
  • Small tip clearance and a fan frame with funnel-shaped air outlets for extremely high air pressure
  • Very silent operation even at maximum speed
  • 6-pole fan motor and fluid-dynamic bearing for less vibration and very smooth operations
  • Anti-vibration mounting with push pins and screwed installation option
  • Super-long lifespan of up to 300,000h
  • Elegant look with high-grade fan sticker in an all-black design
  • 5-year manufacturer warranty

 

General data

ModelSilent Wings 4 120mm PWM high-speed
Dimensions (mm)120
Color optionBlack
Lighting-
Fan speed at 100% PWM / 12V (rpm)2500
Noise level at 100% PWM / 12V (dB(A))31.2
Airflow at 100% PWM / 12V (CFM / m3/h)76.7 / 130.3
Air Pressure at 100% PWM / 12V (mm H2O)3.96

Infographics

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Mechanical specifications

Dimensions (L x W x H), (mm)120 x 120 x 25
Weight incl. fixed cables (g)190
Bearing technologyFDB
Motor technology6-pole fan motor
Push pin fixing✓
Screw fixing✓

Cables / Connectors

Daisy-chain compatible-
Lighting connector-
Connector4-pin PWM
Cable length (mm)500
Cable sleeve✓

Performance / Noise

Airflow at 100% PWM / 12V (CFM / m3/h)76.7 / 130.3
Air Pressure at 100% PWM / 12V (mm H2O)3.96
Noise level at 100% PWM / 12V (dB(A))31.2
Lifespan (h / 25°C)300,000
Zero RPM mode✓

Electrical specifications

Rated Voltage DC (V)12
Operating Voltage DC (V)5 - 13.2
Current consumption (A)0.20
Input current (A)0.20
Safety current (A)0.20
Input power (W)2.4
Rated Current LED (A)-

Accessories

3-pin to 4-pin 12V-connector-
12V to 7V adapter-
12V to 5V adapter-
Screws4
Push pins4
hard plastic washer4
OthersRubber & hard plastic mountings

Safety certification

ApprovalsCE / UL / UKCA / TÜV

Environmental directives

RoHS✓
WEEE✓
Triman✓

Service

Warranty (Years)5
International hotline / free of charge✓ / DE, FR, US

Logistics data and RRP

Article numberBL094
EAN code4260052188866
Dimensions, package (L x W x H), (mm)192 x 141 x 31
Gross weight, package (kg)0.35
Pieces per packaging unit40
Dimensions, shipping box (L x W x H), (mm)432 x 387 x 375
Gross weight, shipping box (kg)15.04
RRP (€)23.90