BE QUIET! ! silent Wings 3 PWM High-Speed 140mm (BL071)
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BE QUIET! ! silent Wings 3 PWM High-Speed 140mm (BL071)
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Type / Purpose
Computer case
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Fan diameter
14cm
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Description
Specifications
Expert Reviews
No Compromise Silence and Performance
be quiet! SilentWings® 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 with three phases giving very low power consumption and less vibration
- Advanced fluid-dynamic bearing enables super-long life span up to 300,000h
- Rubberized fan frame with funnel-shaped air inlets for extremely high air pressure
- Seven fan blades with optimized surface structures ensure excellent airflow
- Removable anti-vibration mountings reduce transmission of vibrations
- PWM controlled fan speed by the motherboard
- German product conception, design and quality control
- Three years manufacturer’s warranty
SilentWings® 3 PWM high-speed fans are your best choice for any application that requires the ultimate in quiet operation and uncompromised performance.
Performance |
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Suitable location | Computer case |
Type | Fan |
Fan diameter | 14 cm |
Rotational speed (max) | 1600 RPM |
Noise level (high speed) | 28.1 dB |
Maximum airflow | 77.57 cfm |
Airflow | 131.79 m³/h |
Maximum air pressure | 2.16 mmH2O |
Pulse-width modulation (PWM) support | Yes |
Mean time between failures (MTBF) | 300000 h |
Design |
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Product colour | Black |
Number of fans | 1 fan(s) |
Fan connector | 4-pin |
Certification | CE, WEEE, RU, Tüv |
Power |
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Power consumption (typical) | 6 W |
Voltage | 5 - 13.2 V |
Rated current | 0.5 A |
Weight & dimensions |
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Width | 140 mm |
Depth | 140 mm |
Height | 25 mm |
Cable length | 0.5 m |
Package width | 155.4 mm |
Package depth | 32.1 mm |
Package height | 205.3 mm |
Package weight | 350 g |
Technical details |
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Sustainability certificates | RoHS |
Packaging content |
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Screws included | Yes |
Logistics data |
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Harmonized System (HS) code | 84733080 |
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