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be quiet! Silent Wings 4 PWM Black Fan, 120mm, 1600RPM, 4-Pin PWM Fan Connector, Black Frame, Black Blades, Optimized Fan Blades for High End Performance, 2 Mounting Options

Prezzo normale $31.00

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be quiet! Silent Wings 4 PWM Black Fan, 120mm, 1600RPM, 4-Pin PWM Fan Connector, Black Frame, Black Blades, Optimized Fan Blades for High End Performance, 2 Mounting Options

be quiet! Silent Wings 4 PWM Black Fan, 120mm, 1600RPM, 4-Pin PWM Fan Connector, Black Frame, Black Blades, Optimized Fan Blades for High End Performance, 2 Mounting Options

$31.00

Silent Wings 4 120mm PWM – No-Compromise Silence and Performance

The Silent Wings 4 120mm PWM fan delivers virtually inaudible operation while providing extremely high performance for demanding PC applications.

Key Features

  • Optimized fan blades for high performance on heat sinks
  • Small tip clearance and funnel-shaped fan frame for extremely high air pressure
  • Virtually inaudible operation at regular speed
  • 6-pole fan motor with fluid-dynamic bearing for reduced vibration and very smooth operation
  • Anti-vibration mounting with push-pin and screw installation options
  • Super-long lifespan of up to 300,000 hours
  • Elegant all-black design with high-grade fan sticker
  • 5-year manufacturer warranty

No-Compromise Silence and Performance

Silent Wings 4 120mm PWM is designed for equally quiet and performant operation in any scenario. Whether used in a PC case, on radiators, or on heat sinks, silence-optimized fan blades and a funnel-shaped fan frame ensure a perfect balance between virtually inaudible running and strong cooling performance.


Optimized for High-End Performance

Minimal tolerances between the fan blades and the frame generate extraordinary air pressure and significantly boost system performance. The decreased distance allows Silent Wings 4 120mm PWM to efficiently handle even the most demanding applications.


Flexible Mounting Options

For maximum versatility, Silent Wings 4 120mm PWM includes two mounting options:

  • Pre-installed anti-vibration mounts – Reduce noise-generating vibrations to a minimum
  • Plastic mounts – Ideal for use on radiators and heat sinks

Both mounting solutions are designed to support virtually inaudible operation at regular speed.


6-Pole Fan Motor

The advanced 6-pole, 3-phase fan motor ensures:

  • Very low power consumption
  • Less vibration
  • Quiet maximum operation of 18.9 dB(A)

This state-of-the-art motor technology makes the fan virtually inaudible when operated at mid-speed.


Fluid-Dynamic Bearing

The fluid-dynamic bearing (FDB) provides:

  • An exceptionally long lifespan of up to 300,000 hours
  • Significantly reduced vibrations
  • Additional support for the Silent Wings 4 120mm PWM’s virtually inaudible operation

Elegant All-Black Design

Silent Wings 4 120mm PWM looks impressive from every angle. Its all-black design and high-grade fan sticker ensure a clean, refined appearance, whether mounted on a radiator or as a case fan.


Specifications

General Data

Parameter Value
Model Silent Wings 4 120mm PWM
Dimensions (mm) 120
Color option Black
Lighting -
Fan speed @ 100% PWM / 12V (rpm) 1600
Noise level @ 100% PWM / 12V (dB(A)) 18.9
Air flow @ 100% PWM / 12V (CFM / m³/h) 48.7 / 82.74
Air pressure @ 100% PWM / 12V (mm H₂O) 1.79

Mechanical Specifications

Parameter Value
Dimensions (L x W x H), (mm) 120 x 120 x 25
Weight incl. fixed cables (g) 190
Bearing technology FDB
Motor technology 6-pole fan motor
Push pin fixing Yes
Screw fixing Yes

Cables / Connectors

Parameter Value
Daisy chain for lighting signal -
Lighting connector -
Connector 4-pin PWM
Cable length (mm) 500
Cable sleeve Yes

Performance / Noise

Parameter Value
Air flow @ 100% PWM / 12V (CFM / m³/h) 48.7 / 82.74
Air pressure @ 100% PWM / 12V (mm H₂O) 1.79
Noise level @ 100% PWM / 12V (dB(A)) 18.9
Lifespan (h / 25°C) 300,000

Electrical Specifications

Parameter Value
Rated Voltage DC (V) 12
Operating Voltage DC (V) 5 – 13.2
Current consumption (A) 0.12
Safety current (A) 0.13
Input power (W) 1.44
Rated Current LED (A) -

Accessories

Item Included
3-pin to 4-pin 12V-connector -
12V to 7V adapter -
12V to 5V adapter -
Screws 4
Push pins 4
Hard plastic washer -
Others Rubber & hard plastic mountings

Safety Certification

Parameter Value
Approvals CE / RoHs / RU / UKCA / TÜV / WEEE

Environmental Directives

Parameter Value
RoHs -
Triman -

Logistics Data

Parameter Value
Article number BL093
Package dimensions (L x W x H), (mm) 192 x 141 x 31
Gross weight, package (kg) 0.343