Silent Wings 4 140mm PWM White combines all features of a virtually inaudible with an extremely performant fan. A 6-pol-motor and anti-vibration mountings combined with fan blades optimized for maximum airflow make Silent Wings 4 140mm PWM White the perfect choice for the most demanding applications in high-end systems.
| Suitable location | Computer case |
| Type | Fan |
| Fan diameter | 14 cm |
| Rotational speed (max) | 1100 RPM |
| Noise level (high speed) | 13.6 dB |
| Maximum airflow | 51.3 cfm |
| Airflow | 87.2 m³/h |
| Maximum air pressure | 0.92 mmH2O |
| Pulse-width modulation (PWM) support | Yes |
| Bearing type | Rifle bearing |
| Quantity per pack | 1 pc(s) |
| Fan's mean time to failure (MTTF) | 300000 h |
| Product colour | White |
| Fan connector | 4-pin |
| Voltage | 5 - 13.2 V |
| Rated voltage | 12 V |
| Fan power consumption | 3.6 W |
| Rated current | 0.3 A |
| Width | 140 mm |
| Depth | 140 mm |
| Height | 25 mm |
| Weight | 220 g |
| Cable length | 0.5 m |
| Package width | 156 mm |
| Package depth | 206.5 mm |
| Package height | 31 mm |
| Package weight | 390 g |
| Sustainability compliance | Yes |
| Sustainability certificates | Triman |
| Warranty period | 3 year(s) |
| Compliance certificates | CE, RoHS, UKCA, WEEE |
| Screws included | Yes |
| Number of screws | 4 |
| Shipping (inner) case width | 31.7 cm |
| Shipping (inner) case length | 46.3 cm |
| Shipping (inner) case height | 38.8 cm |
| Shipping (inner) case gross weight | 13.6 kg |