SILENT WINGS 3
140mm PWM high-speed
SILENT WINGS 3
140mm PWM high-speedNo Compromise Silence and Performance
be quiet! Silent Wings 3 140mm PWM high-speed stands for state-of-the-art technology and virtually inaudible operation. The extremely high air pressure produced makes it a perfect choice for powerful water- and air-cooled systems.
- Great performance-to-noise ratio with 28.1dB(A) at 1,600rpm
- 6-pole fan motor for less power consumption and vibration
- Fluid-dynamic bearing enables super-long life span of 300,000 hours
- Fan frame with funnel-shaped air inlets for extremely high air pressure
- 7 fan blades provide optimized airflow
- PWM controlled fan speed by the motherboard
- German product conception, design and quality control
- 3 years manufacturer’s warranty
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Characteristics
6-POLE FAN MOTOR
State-of-the-art technology6-pole fan motor with 3 phases for very low power consumption, less vibration and therefore quiet operation of max. 28.1dB(A).
IC MOTOR CONTROLLER
Advanced PWM functionAdvanced high-quality IC motor controller reduces electrical noise. Pulse-width modulation (PWM) allows all compatible 4-pin controllers (including those built into many motherboards) to intelligently vary the speed of the fan.
SURFACE-OPTIMIZED FAN BLADES
For even better cooling7 fan blades with an optimized surface structure ensure virtually inaudible operation and excellent airflow.
ANTI-VIBRATION MOUNTINGS
Virtually inaudible operationRemovable anti-vibration mountings on all 4 edges of the fan reduce vibrations transmitted to the PC case to an absolute minimum.
INGENIOUS FAN FRAME
A design for even greater performanceThe rubberized fan frame is equipped with funnel-shaped air inlets for excellent air circulation and extremely high air pressure, which makes the fan especially suitable for use in powerful water-cooling and air-cooling set ups.
DURABLE FLUID-DYNAMIC BEARING
For a super long life spanThe advanced fluid-dynamic bearing (FDB) enables a super long fan life of up to 300,000 hours and greatly reduced operating noise.
All models at a glance:
General data
| Model | Silent Wings 3 140mm PWM high-speed |
| Dimensions (mm) | 140 |
| Color option | Black |
| Lighting | - |
| Fan speed at 100% PWM / 12V (rpm) | 1600 |
| Noise level at 100% PWM / 12V (dB(A)) | 28.1 |
| Airflow at 100% PWM / 12V (CFM / m3/h) | 77.57 / 131.79 |
| Air Pressure at 100% PWM / 12V (mm H2O) | 2.16 |
Infographics
Mechanical specifications
| Dimensions (L x W x H), (mm) | 140 x 25 x 140 |
| Weight incl. fixed cables (g) | 167 |
| Bearing technology | FDB |
| Motor technology | 6-pole fan motor |
| Push pin fixing | ✓ |
| Screw fixing | ✓ |
Cables / Connectors
| Daisy-chain compatible | - |
| Lighting connector | - |
| Connector | 4-pin PWM |
| Cable length (mm) | 500 |
| Cable sleeve | ✓ |
Performance / Noise
| Airflow at 100% PWM / 12V (CFM / m3/h) | 77.57 / 131.79 |
| Air Pressure at 100% PWM / 12V (mm H2O) | 2.16 |
| Noise level at 100% PWM / 12V (dB(A)) | 28.1 |
| 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) | 0.14 |
| Input current (A) | - |
| Safety current (A) | 0.5 |
| Input power (W) | 1.68 |
| Rated Current LED (A) | - |
Accessories
| 3-pin to 4-pin 12V-connector | - |
| 12V to 7V adapter | - |
| 12V to 5V adapter | - |
| Screws | 5 |
| Push pins | 5 |
| hard plastic washer | 5 |
| Others | Rubber & hard plastic mountings |
Safety certification
| Approvals | CE / RoHS / RU / TÜV / WEEE |
Environmental directives
| RoHS | - |
| WEEE | ✓ |
| Triman | - |
Service
| Warranty (Years) | 3 |
| International hotline / free of charge | ✓ / DE, FR |
Logistics data and RRP
| Article number | BL071 |
| EAN code | 4260052184769 |
| Dimensions, package (L x W x H), (mm) | 205 x 32 x 155 |
| Gross weight, package (kg) | 0.352 |
| Pieces per packaging unit | 32 |
| Dimensions, shipping box (L x W x H), (mm) | 448 x 302 x 363 |
| Gross weight, shipping box (kg) | 12.59 |
| RRP (€) | 23.90 |
