Be Quiet! Pure Wings 3 140mm Fan
£10.54 inc VAT
22 in stock
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About This Item
- 140mm PWM high-speed fan for computer cases
- Maximum airflow 72.2 cfm, maximum air pressure 2.44 mmH2O
- 4-pin connector with PWM support for speed control
- Rifle bearing technology, 80,000-hour MTTF
- Noise level 30.5 dB at high speed
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be quiet! Pure Wings 3 | High-Speed PC Cooling Fan
The be quiet! Pure Wings 3 140mm PWM high-speed Computer case Fan 14 cm Black 1 pc(s) delivers exceptional cooling performance for demanding PC builds. This premium cooling solution combines quiet operation with high airflow, making it ideal for gaming systems and high-performance configurations where thermal management is critical.
Key Specifications
| Metric | Spec |
|---|---|
| Fan Size | 140mm |
| Maximum Airflow | 72.2 CFM |
| Noise Level (max) | 30.5 dB |
| Bearing Type | Rifle Bearing |
| MTBF | 80,000 hours |
| Connector | 4-pin PWM |
Quiet Performance with High Airflow
Despite its impressive 1,800 RPM maximum speed, this fan maintains remarkably low noise levels at just 30.5 dB. The advanced PWM control allows the fan to adjust its speed dynamically based on system temperature, ensuring optimal cooling when needed while running silently during lighter workloads. This intelligent speed regulation helps extend the fan’s lifespan to an impressive 80,000 hours.
Built for Demanding Systems
The Pure Wings 3 features a closed-loop motor design that provides consistent, reliable performance even under heavy system loads. With a maximum airflow of 72.2 CFM and air pressure of 2.44 mmH2O, it effectively moves large volumes of air through your case, keeping critical components cool during intense gaming sessions or content creation workloads. The rifle bearing technology ensures smooth, stable operation throughout its extended service life.
Premium Build Quality
Finished in classic black, this fan showcases be quiet!’s signature minimalist aesthetic that complements any PC build. The included 4-pin PWM connector provides precise speed control and compatibility with modern motherboards. With a 46cm cable length, it offers flexible installation options within most case sizes. The fan’s robust construction and quality components deliver the reliability that enthusiasts expect from be quiet!.
Box Contents
- 1x be quiet! Pure Wings 3 140mm PWM fan
- 4x mounting screws
Check before you buy
- Confirm your case has a 140mm fan mounting point
- Verify your motherboard supports 4-pin PWM fans
- Check available 12V power connections in your system
- Ensure adequate clearance for 140mm fan dimensions
Frequently Asked Questions
Q: Is this fan compatible with all PC cases?
A: This 140mm fan fits most standard PC cases with 140mm mounting points. Check your case specifications before purchase.
Q: Does it come with mounting hardware?
A: Yes, the fan includes 4 mounting screws for standard installation.
Q: What is the power consumption?
A: The fan consumes 6W at maximum speed with a rated voltage of 12V.
Q: How quiet is this fan at low speeds?
A: At lower PWM-controlled speeds, the fan operates significantly below the maximum 30.5 dB rating, approaching near-silent operation.
The Consultant’s Verdict & Warranty
The be quiet! Pure Wings 3 140mm PWM fan represents excellent value for users building or upgrading high-performance PCs where cooling efficiency and noise reduction are priorities. Its combination of high airflow, quiet operation, and proven reliability makes it suitable for gaming rigs, content creation workstations, and any system where thermal management matters. Covered by the standard Manufacturer Warranty.
| Performance | |
|---|---|
| Suitable location | Computer case |
| Fan connector | 4-pin |
| Pulse-width modulation (PWM) support | Yes |
| Rotational speed (max) | 1800 RPM |
| Noise level (high speed) | 30.5 dB |
| Type | Fan |
| Fan diameter | 14 cm |
| Maximum airflow | 72.2 cfm |
| Maximum air pressure | 2.44 mmH2O |
| Airflow | 122.6 m³/h |
| Number of fans | 1 fan(s) |
| Quantity per pack | 1 pc(s) |
| Fan bearing technology | Rifle bearing |
| Fan's mean time to failure (MTTF) | 80000 h |
| Design | |
| Fan connector | 4-pin |
| Number of fans | 1 fan(s) |
| Product colour | Black |
| Cable length | 0.46 m |
| Technical details | |
| Noise level (high speed) | 30.5 dB |
| Type | Fan |
| Fan diameter | 14 cm |
| Maximum airflow | 72.2 cfm |
| Maximum air pressure | 2.44 mmH2O |
| Airflow | 122.6 m³/h |
| Number of fans | 1 fan(s) |
| Cable length | 0.46 m |
| Fan connector | 4-pin |
| Sustainability compliance | Yes |
| Sustainability certificates | Triman |
| 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 | 6 W |
| Fan current | 0.12 A |
| Colour | |
| Product colour | Black |
| Weight & dimensions | |
| Package depth | 174 mm |
| Package width | 142 mm |
| Package height | 27 mm |
| Width | 140 mm |
| Package weight | 221 g |
| Depth | 140 mm |
| Height | 25 mm |
| Weight | 188 g |
| Cable length | 0.46 m |
| Packaging data | |
| Package depth | 174 mm |
| Package width | 142 mm |
| Package height | 27 mm |
| Package weight | 221 g |
| Packaging content | |
| Screws included | Yes |
| Number of screws | 4 |
| Logistics data | |
| Shipping (inner) case width | 39.5 cm |
| Shipping (inner) case length | 48.2 cm |
| Shipping (inner) case height | 37 cm |
| Shipping (inner) case gross weight | 17.5 kg |
| Products per shipping (inner) case | 72 pc(s) |
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