World-class quiet and solid cooling

be quiet! Shadow Wings 2 140mm PWM offers whisper-quiet operation and reliable cooling at low revolutions per minute. It is especially recommended for use in very silent PC builds.

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

- Low-noise operation of up to 14.9dB(A) even at its maximum speed of 900 rpm
- Airflow-optimized fan blades, resulting in a whisper-quiet operation yet solid cooling
- Anti-vibration mounting system that prevents transmission of vibrations to your PC case
- Rubberized fan frame minimizes vibrations
- High-grade rifle-bearing technology that contributes to an operating lifetime of 80,000 hours
- Secure and easy installation of the fan with push-pins
- PWM controlled fan speed through the motherboard
- Product conception, design and quality control in Germany


Suitable for Computer case
Type Fan
Supported processor sockets Not supported
Compatible processor series Not supported
Fan diameter 140 mm
Rotational speed (max) 900 RPM
Noise level (high speed) 14.9 dB
Maximum airflow 49.8 cfm
Maximum air pressure 0.58 mmH2O
Airflow 85 m³/h
Pulse-width modulation (PWM) support Yes
Bearing type Rifle bearing
Number of fans 1 fan(s)
Fan connector 4-pin
Cable length 0.5 m
Certification CE, TÜV, UL
Power supply 3.6 W
Voltage 6 - 12 V
Rated voltage 12 V
Rated current 0.3 A
Safety current 0.3 Ah
Weight 175 g
Fan dimensions (W x D x H) 140 x 140 x 25 mm
Packaging width 140 mm
Packaging depth 175 mm
Packaging height 28 mm
Package weight 202 g
Master carton width 380 mm
Master carton length 460 mm
Master carton height 340 mm
Master carton weight 15630 g
Quantity per master carton 72 pc(s)

be quiet! ShadowWings 2 140mm PWM

SKU: BL087