be quiet! Silent Wings 4 PWM High Speed Black Fan, 140mm, 1900RPM, 4-Pin PWM Fan Connector, Black Frame, Black Blades, Optimized Fan Blades for High End Performance, 2 Mounting Options
be quiet! Silent Wings 4 PWM High Speed Black Fan, 140mm, 1900RPM, 4-Pin PWM Fan Connector, Black Frame, Black Blades, Optimized Fan Blades for High End Performance, 2 Mounting Options is backordered and will ship as soon as it is back in stock.
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be quiet! Silent Wings 4 PWM High Speed Black Fan, 140mm, 1900RPM, 4-Pin PWM Fan Connector, Black Frame, Black Blades, Optimized Fan Blades for High End Performance, 2 Mounting Options
£28.26
Silent Wings 4 140mm PWM High-Speed Fan
No-Compromise Silence and Performance
Silent Wings 4 140mm PWM high-speed delivers virtually inaudible operation while providing extremely high performance for demanding applications.
- Optimized fan blades for maximum performance on radiators and heat sinks
- Small tip clearance and funnel-shaped fan frame for extremely high air pressure
- Very silent operation even at maximum speed
- 6-pole fan motor and fluid-dynamic bearing for low vibration and smooth running
- Anti-vibration mounting with push-pin and screw installation options
- Super-long lifespan of up to 300,000 hours
- Elegant all-black design with high-grade fan sticker
- 5-year manufacturer warranty
Equally Quiet and Powerful
Silent Wings 4 140mm PWM high-speed is designed for versatile use in cases, on radiators, and on heat sinks. Silence-optimized fan blades and a funnel-shaped frame ensure there is no compromise between very quiet operation and top-tier performance.
Optimized for High-End Performance
The minimized distance between fan blades and frame provides:
- Extraordinary air pressure
- Significant increases in system performance
- Reliable support even for the most demanding applications
Flexible Mounting Options
Two mounting options are included:
- Pre-installed anti-vibration mounting
-
Minimizes noise-generating vibrations
-
Plastic mounting
- Ideal for radiators and heat sinks
Both mounting types enable virtually inaudible operation at regular speeds.
6-Pole Fan Motor
The 6-pole fan motor with 3 phases is engineered for:
- Very low power consumption
- Reduced vibration
- Quiet maximum operation of 29.3 dB(A)
With this technology, the fan is virtually inaudible at mid-speed.
Fluid-Dynamic Bearing (FDB)
The advanced FDB provides:
- Super-long lifespan of up to 300,000 hours
- Significantly reduced vibrations
- Support for nearly inaudible operation
Elegant All-Black Design
Whether used as a radiator fan or case fan, Silent Wings 4 140mm PWM high-speed stands out visually:
- All-black look
- High-grade fan sticker
- A combination of high performance and premium appearance
Specifications
General Data
| Parameter | Value |
|---|---|
| Model | Silent Wings 4 140mm PWM high-speed |
| Dimensions (mm) | 140 |
| Color option | Black |
| Lighting | - |
| Fan speed @ 100% PWM / 12V (rpm) | 1900 |
| Noise level @ 100% PWM / 12V (dB(A)) | 29.3 |
| Air flow @ 100% PWM / 12V (CFM / m³/h) | 78.4 / 133.20 |
| Air pressure @ 100% PWM / 12V (mm H₂O) | 2.36 |
Mechanical Specifications
| Parameter | Value |
|---|---|
| Dimensions (L x W x H), (mm) | 140 x 140 x 25 |
| Weight incl. fixed cables (g) | 220 |
| Bearing technology | FDB |
| Motor technology | 6-pole fan motor |
| Push pin fixing | Yes |
| Screw fixing | Yes |
Cables / Connectors
| Parameter | Value |
|---|---|
| Daisy chain for lighting signal | - |
| Lighting connector | - |
| Connector | 4-pin PWM |
| Cable length (mm) | 500 |
| Cable sleeve | Yes |
Performance / Noise
| Parameter | Value |
|---|---|
| Air flow @ 100% PWM / 12V (CFM / m³/h) | 78.4 / 133.20 |
| Air pressure @ 100% PWM / 12V (mm H₂O) | 2.36 |
| Noise level @ 100% PWM / 12V (dB(A)) | 29.3 |
| Lifespan (h / 25°C) | 300,000 |
Electrical Specifications
| Parameter | Value |
|---|---|
| Rated voltage DC (V) | 12 |
| Operating voltage DC (V) | 5 – 13.2 |
| Current consumption (A) | 0.40 |
| Safety current (A) | 0.40 |
| Input power (W) | 4.8 |
| Rated current LED (A) | - |
Accessories
| Item | Included |
|---|---|
| 3-pin to 4-pin 12V-connector | - |
| 12V to 7V adapter | - |
| 12V to 5V adapter | - |
| Screws | 4 |
| Push pins | 4 |
| Hard plastic washer | - |
| Others | Rubber & hard plastic mountings |
Safety Certification
| Parameter | Value |
|---|---|
| Approvals | CE / RoHs / RU / UKCA / TUV / WEEE |
Environmental Directives
| Parameter | Value |
|---|---|
| RoHs | - |
| Triman | - |
Logistics Data
| Parameter | Value |
|---|---|
| Article number | BL097 |
| Package dimensions (L x W x H), (mm) | 206.5 x 156 x 31 |
| Gross weight, package (kg) | 0.39 |
Let customers speak for us
Good products, delivery, price.
Great service. Good product.
Arrived very quickly and worked a treat.
This product is most likely. Compact and easy, daily use. 😉
Excellent service
item as described and delivered promptly
Received with thanks
Very good repair set at an excellent price! Arrived on time and came well-packed. Very pleased with it. Recommended seller.
Very pleased
Nice doing business, product was as described in description. Works as Indented, thanks.
First class service a++++++++++
Perfect thanks. Speedy delivery. Md
Should be good fun programming this device
For use at my soldering station to keep fumes out of my eyes
All good, thanks. Item as described. Quick delivery. A+++++
