be quiet! Silent Wings 3 140mm High-Speed 850.- In stock - est. delivery in 1-2 days Key Specifications Seven Airflow-Optimized Fan BladesFan Speed: 1600 rpmMaximum Noise: 28.1 dBAFluid Dynamic Bearing TechnologySix-Pole Fan MotorIC Motor ControllerFunnel-Shaped Air InletsAnti-Vibration MountingsUp to 300,000 Hour Lifespan Fan Size: 140mm120mm140mmHigh Speed | PWM: Yes | NoYes | 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 Description Specifications 6-POLE FAN MOTOR6-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 CONTROLLERAdvanced high-quality IC motor controller reduces electrical noise.SURFACE-OPTIMIZED FAN BLADESSeven fan blades with an optimized surface structure ensure virtually inaudible operation and excellent airflow.ANTI-VIBRATION MOUNTINGSRemovable anti-vibration mountings on all four edges of the fan reduce vibrations transmitted to the PC case to an absolute minimum.INGENIOUS FAN FRAMEThe 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 BEARINGThe 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 Performancebe 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! PerformanceSuitable locationComputer caseTypeFanFan diameter14 cmRotational speed (max)1600 RPMNoise level (high speed)28.1 dBMaximum airflow77.57 cfmAirflow131.79 m³/hMaximum air pressure2.16 mmH2OMean time between failures (MTBF)300000 hDesignProduct colourBlackNumber of fans1 fan(s)Fan connector3-pinCertificationCE, WEEE, RU, TüvPowerPower consumption (typical)6 WVoltage5 - 13.2 VRated current0.5 AWeight & dimensionsWidth140 mmDepth140 mmHeight25 mmCable length0.5 mPackage width155.4 mmPackage depth32.1 mmPackage height205.3 mmPackage weight350 gTechnical detailsCompliance certificatesRoHSPackaging contentScrews includedYesLogistics dataHarmonized System (HS) code84733080
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