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Fan be quiet! Shadow Wings 2 140mm White

Fan be quiet! Shadow Wings 2 140mm White
Fan be quiet! Shadow Wings 2 140mm White
Fan be quiet! Shadow Wings 2 140mm White
Fan be quiet! Shadow Wings 2 140mm White
Fan be quiet! Shadow Wings 2 140mm White
Fan be quiet! Shadow Wings 2 140mm White
Fan be quiet! Shadow Wings 2 140mm White
Fan be quiet! Shadow Wings 2 140mm White
R351
World-class quiet and solid cooling The white colored Shadow Wings 2 140mm offers whisper-quiet operation and reliable cooling at low revolutions per minute.Shadow Wings 2 fans are the perfect choice for all who appreciate maximum silence for their PC case. WHISPER-QUIET OPERATION The S... Read More
Stock 27 Code 307990 Brand BE QUIET! Model BL090 Warranty 2 Years

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World-class quiet and solid cooling

The white colored Shadow Wings 2 140mm offers whisper-quiet operation and reliable cooling at low revolutions per minute.

Shadow Wings 2 fans are the perfect choice for all who appreciate maximum silence for their PC case.

WHISPER-QUIET OPERATION

The Shadow Wings 2 140mm White fan blades have been optimized to ensure maximum airflow, resulting in a whisper-quiet operation yet solid cooling. They operate at only 14.7 dB(A) even at its maximum speed of 900 rpm. The perfect choice for all who appreciate maximum silence for their PC case.

ANTI-VIBRATION CONCEPT

Removable anti-vibration mountings on all four edges of the fan reduce vibrations transmitted to the PC case. In addition, the fan is equipped with a rubberized frame that reinforces the anti-vibration concept and ensures vibrations are reduced to an absolute minimum.

RIFLE BEARING TECHNOLOGY

The Shadow Wings 2 140mm White is the hallmark of outstanding reliability. This is achieved by its high-quality rifle bearing technology, which assures a very long lifespan of up to 80,000 hours.

PUSH-PIN MOUNTING

With the Shadow Wings 2 anti-vibration mounting system the fan is simple to install. The push-pins ensure a very fast and secure installation without needing screws.

How to use

Install the Shadow Wings 2 140mm in a compatible 140 mm fan mounting location inside your PC case using the supplied screws or standard fan mounting hardware. Connect the fan to an appropriate fan header or controller that supports the 6–12 V operating range. Ensure airflow direction matches your intended intake or exhaust configuration and secure cables to avoid contact with the blades.

Recommendations

For lowest noise, use the fan at or below its rated maximum of 900 RPM and connect it to a motherboard fan header or fan controller that allows voltage-based speed control. Clean periodically to prevent dust buildup and check mounting for tightness to avoid vibration.

Key Highlights
  • Silent PC cases where low-noise airflow is required
  • General chassis cooling and airflow circulation
  • Light-themed or white-colored system builds
  • Type: Fan
  • Fan diameter: 140 mm
  • Maximum rotational speed: 900 RPM
  • Airflow: 85 m³/h
  • Maximum air pressure: 0.58 mmH2O
  • Bearing: Rifle bearing
  • Operating voltage: 6–12 V
  • Weight: 0.175 kg
  • Colour: White
  • Brand: be quiet! / MPN: BL090 / EAN: 4260052187340
Specifications
Airflow
85 m³/h
Bearing type
Rifle bearing
Cable length
0.5 m
Certification
CE, TÜV, UL
Country of origin
China
Fan connector
3-pin
Fan diameter
14 cm
Fan dimensions (W x D x H)
140 x 140 x 25 mm
Harmonized System (HS) code
84733080
Master (outer) case gross weight
15.7 kg
Master (outer) case height
340 mm
Master (outer) case length
460 mm
Master (outer) case width
380 mm
Maximum air pressure
0.58 mmH2O
Maximum airflow
49.8 cfm
Noise level (high speed)
14.7 dB
Number of fans
1 fan(s)
Package depth
175 mm
Package height
28 mm
Package weight
203 g
Package width
140 mm
Power supply
3.6 W
Product colour
White
Products per master (outer) case
72 pc(s)
Rated current
0.3 A
Rated voltage
12 V
Rotational speed (max)
900 RPM
Safety current
0.3 Ah
Suitable location
Computer case
Type
Fan
Voltage
6 - 12 V
Weight
175 g

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