Very good95/100
- top processing
- Low noise level (up to maximum number of revolutions)
- Interchangeable mounting corners
- Very good performance
- Slide switch for number of revolutions
- Detachable and sleeved cable
be quiet! Silent Wings 4 Pro
140 mm, 1xDelivered the day after tomorrow
More than 10 pieces in stock
More than 10 pieces in stock
Free shipping starting at 50.–
Colour2
Size2
At a Glance
High Cooling Performance
The fan achieves an airflow of 165.5 thanks to the reduced distance between the fan blades and frame for higher static pressure.
Precise Control
The fan speed can be dynamically adjusted to the respective system load via the 4-pin PWM power connector.
Higher Noise Level
At maximum load, the model reaches a noise level of 36.8, which is clearly noticeable during operation.
In Detail
30-day right of return
36 Months Warranty (Bring-in)
14 additional offers