Be Quiet!
Be Quiet! silent wings 4 140mm fan
- Optimized fan blades for the highest performance
- Small tip clearance and fan frame with funnel-shaped air outlets for extremely high air pressure
- Virtually inaudible operation at regular speed
- 6-pole fan motor for less vibration and power consumption
- Fluid-dynamic bearing enables very smooth operation
- Anti-vibration mounting with push pins for installation as a case fan
- An alternative screwed installation can replace the default mounting option
- Super-long lifespan of 300,000h
- Elegant look with high-grade fan sticker in an all-black design
- No compromise silence and performanceSilent Wings 4 140mm 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 the perfect choice for the most demanding applications in high-end systems
- -Optimized fan blades for the highest performance Small tip clearance and fan frame with funnel-shaped air outlets for extremely high air pressureVirtually inaudible operation at regular speed6-pole fan motor for less vibration and power consumptionFluid-dynamic bearing enables very smooth operationAnti-vibration mounting with push pins for installation as a case fanAn alternative screwed installation can replace the default mounting optionSuper-long lifespan of 300
- 000hElegant look with high-grade fan sticker in an all-black design5-year manufacturer warrantySpecification:Model: Silent Wings 4 140mmDimensions (mm): 140Fan speed @ 100% PWM
- 12V (rpm): 1100Air flow @ 100% PWM
- 12V (cfm
- M3
- H): 51
- 3
- 87
Product description
No compromise silence and performance
Silent Wings 4 140mm 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 the perfect choice for the most demanding applications in high-end systems.
Product information
Performance
| 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 | 87.16 m³/h |
| Maximum air pressure | 0.92 mmH2O |
| Bearing type | Fluid Dynamic Bearing (FDB) |
| Quantity per pack | 1 pc(s) |
| Mean time between failures (MTBF) | 300000 h |
Design
| Product colour | Black |
|---|---|
| Fan connector | 3-pin |
| Certification | CE / ROHS / RU / UKCA / TÜV / WEEE |
Power
| Power consumption (typical) | 3.6 W |
|---|---|
| Voltage | 5 - 13.2 V |
| Rated voltage | 12 V |
| Rated current | 0.3 A |
| Maximum current | 0.33 A |
Weight & dimensions
| Width | 140 mm |
|---|---|
| Depth | 140 mm |
| Height | 25 mm |
| Weight | 220 g |
| Fan dimensions (W x D x H) | 140 x 140 x 25 mm |
| Cable length | 0.5 m |
| Package width | 156 mm |
| Package depth | 206.5 mm |
| Package height | 31 mm |
| Package weight | 394 g |
Packaging content
| Screws included | Yes |
|---|---|
| Number of screws | 4 |
| Number of clips | 4 |
Other features
| Country of origin | China |
|---|
Logistics data
| Harmonized System (HS) code | 84733080 |
|---|---|
| Products per shipping (inner) case | 32 pc(s) |
| 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 | 13.8 kg |
Product information
| Warrantyspecification | |
|---|---|
| Model | Silent |
| Dimensions (mm) | 140 |
| Pwm / 12v (rpm) | 1100 |
| Pwm / 12v (cfm / m3/h) | 513 8716 |
| H2o) | 092 |
| Pwm / 12v (db(a)) | 136 |
| Lifespan (h / 25°c) | 300000 |
| Color option | Black |
| H), (mm) | 140 x 140 x 25 |
| Bearing technology | Fdb |
| Motor technology | 6pole fan motor |
| Cable length (mm) | 500 |
| Connector | 3pin |
| Warranty | 5 |
