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be quiet! Silent Wings 3 140mm High-Speed

850.-
In stock - est. delivery in 1-2 days
Key Specifications

  • Seven Airflow-Optimized Fan Blades

  • Fan Speed: 1600 rpm

  • Maximum Noise: 28.1 dBA

  • Fluid Dynamic Bearing Technology

  • Six-Pole Fan Motor

  • IC Motor Controller

  • Funnel-Shaped Air Inlets

  • Anti-Vibration Mountings

  • Up to 300,000 Hour Lifespan

Fan Size: 140mm

120mm140mm

High Speed | PWM: Yes | No

Yes | YesYes | NoNo | Yes
SKU:#052638 Warranty3 years by be quiet! Product No.:BL069 Short link:http://i.nvade.it/dH0 See specifications from the manufacturer

6-POLE FAN MOTOR

6-pole fan motor with three phases for very low power consumption, less vibration and therefore quiet operation of max. 28.1 dB(A).

IC MOTOR CONTROLLER

Advanced high-quality IC motor controller reduces electrical noise.

SURFACE-OPTIMIZED FAN BLADES

Seven fan blades with an optimized surface structure ensure virtually inaudible operation and excellent airflow.

ANTI-VIBRATION MOUNTINGS

Removable anti-vibration mountings on all four edges of the fan reduce vibrations transmitted to the PC case to an absolute minimum.

INGENIOUS FAN FRAME

The 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

The advanced fluid-dynamic bearing (FDB) enables a super long fan life of up to 300,000 hours and greatly reduced operating noise.


No Compromise Silence and Performance

be quiet! SilentWings® 3 fans stand for state-of-the-art technology, virtually inaudible operation and superior cooling. Their secret: a smooth-running 6-pole fan motor, an advanced fluid-dynamic bearing, a unique airflow-optimized fan blade design and a fan frame with funnel-shaped air inlets.

- Great performance-to-noise ratio with the perfect balance between cooling and silence
- 6-pole fan motor with three phases giving very low power consumption and less vibration
- Advanced fluid-dynamic bearing (FDB) enables a super long fan life of up to 300,000 hours
- Seven fan blades with optimized surface structures ensure excellent airflow
- The rubberized fan frame is equipped with funnel-shaped air inlets producing extremely high air pressure
- Removable anti-vibration mountings minimize the transmission of vibrations to the PC case and its components
- Advanced high quality IC motor controller reduces electrical noise
- High-speed models are especially recommended for use in powerful water cooling and air cooling set ups
- 3-year manufacturer’s warranty
- Product conception, design and quality control in Germany

Warranty

Warranty
3 years by be quiet!

Performance

Suitable locationComputer case
TypeFan
Fan diameter14 cm
Rotational speed (max)1600 RPM
Noise level (high speed)28.1 dB
Maximum airflow77.57 cfm
Airflow131.79 m³/h
Maximum air pressure2.16 mmH2O
Mean time between failures (MTBF)300000 h

Design

Product colourBlack
Number of fans1 fan(s)
Fan connector3-pin
CertificationCE, WEEE, RU, Tüv

Power

Power consumption (typical)6 W
Voltage5 - 13.2 V
Rated current0.5 A

Weight & dimensions

Width140 mm
Depth140 mm
Height25 mm
Cable length0.5 m
Package width155.4 mm
Package depth32.1 mm
Package height205.3 mm
Package weight350 g

Technical details

Compliance certificatesRoHS

Packaging content

Screws includedYes

Logistics data

Harmonized System (HS) code84733080
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