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be quiet! Silent Wings 4 140mm PWM High-Speed Silent Fan – White
Original price was: ₹9,499.00.₹3,399.00Current price is: ₹3,399.00. (Inclusive of GST)
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High-speed cooling: Up to 1,900 RPM for demanding cooling requirements.
Optimized fan blades: Designed to deliver high airflow and static pressure for heatsinks and radiators.
Quiet operation: Fluid Dynamic Bearing and a six-pole motor help reduce vibration and operating noise.
PWM speed control: Automatically adjusts fan speed through a compatible motherboard or controller.
Flexible installation: Supports both screw mounting and push-pin mounting.
be quiet! Silent Wings 4 140mm PWM High-Speed Silent Fan – White
The be quiet! Silent Wings 4 120mm PWM High-Speed Silent Fan – White is a premium PC cooling fan designed to deliver exceptional cooling performance with impressively low noise levels. Engineered for enthusiasts, gamers, and professionals, this high-performance fan combines advanced engineering, optimized airflow, and durable construction to maintain effective cooling in demanding computer systems. Its sleek black design complements a wide range of PC builds, making it an excellent choice for users who value both performance and aesthetics.
Featuring a high-speed PWM-controlled motor, the Silent Wings 4 provides adjustable fan speeds to meet different cooling requirements. The 4-pin PWM connection allows compatible motherboards and fan controllers to regulate fan speed automatically according to system temperatures, helping balance cooling performance and acoustic comfort. Its optimized fan blade geometry and advanced aerodynamic design support efficient airflow and static pressure, making it suitable for use as a case fan or with compatible CPU coolers and liquid-cooling radiators.
The fan is engineered with a focus on quiet operation, incorporating a refined bearing system and vibration-reducing design elements to minimize unwanted noise during operation. Its robust construction and high-quality components contribute to reliable, long-lasting performance, even in systems that require consistent cooling under heavy workloads. Whether you’re building a gaming PC, upgrading an existing system, or creating a powerful workstation, the be quiet! Silent Wings 4 120mm PWM High-Speed fan offers a balanced combination of cooling efficiency, speed control, durability, and noise-conscious engineering.
With its standard 120mm form factor, black finish, and PWM speed regulation, this fan is a versatile cooling solution for compatible computer cases and cooling assemblies. Choose the be quiet! Silent Wings 4 120mm PWM High-Speed Silent Fan for dependable thermal management and refined acoustic performance in a premium PC build.
Specification | Details |
|---|---|
Brand | be quiet! |
Product series | Silent Wings 4 |
Model | 140mm PWM High-Speed White |
Model number | BL117 |
Fan size | 140 mm |
Dimensions (L × W × H) | 140 × 140 × 25 mm |
Colour | White |
Fan speed | Up to 1,900 RPM |
Airflow | Up to 78.4 CFM / 133.2 m³/h |
Air pressure | Up to 2.36 mmH₂O |
Noise level | Up to 29.3 dB(A) |
Bearing type | Fluid Dynamic Bearing (FDB) |
Motor | 6-pole, 3-phase motor |
Fan control | PWM |
Connector | 4-pin PWM |
Rated voltage | 12 V DC |
Operating voltage | 5–13.2 V DC |
Input current | 0.30 A |
Power consumption | 3.6 W |
Cable length | 500 mm |
RGB lighting | No |
Zero RPM mode | Supported |
Fan lifespan | Up to 300,000 hours |
Mounting options | Anti-vibration push-pin mounting and screw mounting |
Accessories | 4 screws, 4 push pins, washers and mounting options |
Warranty | 5 years |
EAN | 4260052191088 |
| Weight | 2 kg |
|---|---|
| Brand | be quiet |
| Rated Voltage | 12V |
| Connector | 4-Pin PWM |
| Fan Size | 140mm |
| Dimensions | 140 × 140 × 25 mm |
| color | White |
| Warranty | 5 Years |
| EAN Code | 4260052191088 |
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