140MM FAN PURE WINGS 3 PWM 3PK BK
£24.14 inc VAT
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About This Item
- 140 mm PWM triple pack for computer case cooling
- Rifle bearing for 80 000 h lifespan and quiet operation
- 1200 RPM max speed with 21.9 dB noise level at high speed
- 57.4 CFM airflow and 0.96 mmH2O pressure for high performance
- 4-pin connector with 0.46 m cable for easy installation
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be quiet! Pure Wings 3 | 140mm PWM Triple Pack Case Fan
The be quiet! Pure Wings 3 140mm PWM Triple Pack offers exceptional cooling performance for PC builders seeking quiet, reliable case fans. This three-pack delivers optimized airflow and pressure for demanding configurations, making it ideal for gaming systems and high-performance builds.
Key Specifications
| Metric | Spec |
|---|---|
| Fan Diameter | 14 cm |
| Maximum Airflow | 57.4 cfm |
| Maximum Air Pressure | 0.96 mmH2O |
| Noise Level (High Speed) | 21.9 dB |
| Bearing Type | Rifle bearing |
| MTBF | 80,000 hours |
Optimized for Maximum Airflow and Pressure
The Pure Wings 3 features a newly designed fan frame outlet that minimizes air leaks, particularly benefiting radiator performance. The seven airflow-optimized fan blades reduce turbulence while maximizing airflow, ensuring effective cooling even in demanding configurations. This makes it perfect for users who need consistent thermal management without excessive noise.
Rifle Bearing Technology for Long-Term Reliability
Built with proven rifle bearing technology, these fans offer an impressive 80,000-hour lifespan. This technology ensures smooth, quiet operation over extended periods, making the Pure Wings 3 a dependable choice for long-term PC builds. The bearing design reduces friction and wear, contributing to both longevity and consistent performance.
Iconic Minimalist Design
The Pure Wings 3 features a streamlined aesthetic that complements any build. Every element serves a functional purpose, from the blade angles to the frame design, resulting in a timeless appearance that enhances rather than distracts from your system’s overall look. The black finish provides a professional, understated appearance suitable for any configuration.
Box Contents
- 3 x be quiet! Pure Wings 3 140mm PWM fans
- Mounting screws (included)
Check Before You Buy
- Confirm your case has 140mm fan mounting points
- Verify your motherboard has available 4-pin fan headers
- Check clearance for 140mm fan height (25mm)
- Ensure your case supports the maximum RPM of 1200
Frequently Asked Questions
Q: What makes these fans quieter than competitors?
A: The combination of rifle bearing technology and optimized blade design reduces turbulence and friction, keeping noise levels at just 21.9 dB even at maximum speed.
Q: Can these fans be used on radiators?
A: Yes, the optimized frame design and high static pressure make them suitable for radiator mounting in liquid cooling setups.
Q: Are these fans PWM compatible?
A: Yes, they feature 4-pin PWM connectors allowing automatic speed control based on temperature requirements.
Q: What is the warranty period?
A: These fans come with a 3-year manufacturer warranty covering defects in materials and workmanship.
Q: How many fans should I install in my case?
A: This depends on your case size and cooling needs, but a common configuration is front intake and rear exhaust for balanced airflow.
The Consultant’s Verdict & Warranty
The be quiet! Pure Wings 3 140mm PWM Triple Pack delivers exceptional value for PC builders who prioritize quiet operation, reliability, and effective cooling. With its rifle bearing technology, optimized airflow design, and proven longevity, this three-pack represents a smart investment for both gaming and professional systems. Covered by the standard manufacturer warranty, these fans provide peace of mind alongside their technical performance.
| Performance | |
|---|---|
| Suitable location | Computer case |
| Fan connector | 4-pin |
| Pulse-width modulation (PWM) support | Yes |
| Rotational speed (max) | 1200 RPM |
| Bearing type | Rifle bearing |
| Noise level (high speed) | 21.9 dB |
| Type | Fan |
| Fan diameter | 14 cm |
| Maximum airflow | 57.4 cfm |
| Maximum air pressure | 0.96 mmH2O |
| Airflow | 97.5 m³/h |
| Number of fans | 1 fan(s) |
| Quantity per pack | 3 pc(s) |
| Fan's mean time to failure (MTTF) | 80000 h |
| Design | |
| Fan connector | 4-pin |
| Number of fans | 1 fan(s) |
| Product colour | Black |
| Certification | RU |
| Cable length | 0.46 m |
| Technical details | |
| Noise level (high speed) | 21.9 dB |
| Type | Fan |
| Fan diameter | 14 cm |
| Maximum airflow | 57.4 cfm |
| Maximum air pressure | 0.96 mmH2O |
| Airflow | 97.5 m³/h |
| Number of fans | 1 fan(s) |
| Cable length | 0.46 m |
| Fan connector | 4-pin |
| Sustainability certificates | Triman |
| Warranty period | 3 year(s) |
| Compliance certificates | CE, RoHS, UKCA, WEEE |
| Ports & interfaces | |
| Fan connector | 4-pin |
| Power | |
| Rated voltage | 12 V |
| Voltage | 5 - 13.2 V |
| Fan power consumption | 3.6 W |
| Fan current | 0.3 A |
| Colour | |
| Product colour | Black |
| Weight & dimensions | |
| Fan dimensions (W x D x H) | 140 x 140 x 25 mm |
| Package depth | 152 mm |
| Package width | 80 mm |
| Package height | 142 mm |
| Fan weight | 178 g |
| Package weight | 650 g |
| Cable length | 0.46 m |
| Packaging data | |
| Package depth | 152 mm |
| Package width | 80 mm |
| Package height | 142 mm |
| Package weight | 650 g |
| Package type | Hanging box |
| Certificates | |
| Certification | RU |
| Packaging content | |
| Screws included | Yes |
| Package type | Hanging box |
| Logistics data | |
| Shipping (inner) case width | 34.4 cm |
| Shipping (inner) case length | 42.3 cm |
| Shipping (inner) case height | 30.4 cm |
| Shipping (inner) case gross weight | 12.9 kg |
| Products per shipping (inner) case | 20 pc(s) |
| Identifiers | |
| Distributor SKUs | CLBL139 |
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