be quiet! Silent Wings 4 140mm PWM White PC Case Fan, Optimized Fan Blades, Extraordinary High Performance, Extremely High Air Pressure, Virtually Inaudible, 6-Pole Fan Motor, Fluid-Dynamic Bearing
be quiet Silent Wings 4 140mm White PWM Fan
Overall Rating: 4.5 / 5 (average from multiple review sources, as of 5 Sept 2026)
Based on a total of 29,769 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 29,769 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Total Price
1-5 Workings Days
PayPal
PayPal
Visa
Visa
Mastercard
Mastercard
AmazonPay
AmazonPay
£22.99
Delivery from £3.99
be quiet! Silent Wings 4 140mm PWM White PC Case Fan, Optimized Fan Blades, Extraordinary High Performance, Extremely High Air Pressure, Virtually Inaudible, 6-Pole Fan Motor, Fluid-Dynamic Bearing
Overall Rating: 4.2 / 5 (average from multiple review sources, as of 3 Sept 2026)
Based on a total of 26,802 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 26,802 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Cheapest Price
In stock
Direct debit
Direct debit
Visa
Visa
Mastercard
Mastercard
£22.99
Delivery from £4.49
be quiet Silent Wings 4 140mm PWM White Lüfter, optimierte Lüfterblätter, außer
Overall Rating: 1.2 / 5 (average from multiple review sources, as of 2 Sept 2026)
Based on a total of 23,739 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Based on a total of 23,739 customer reviews from independent review platforms.
Sources & Transparency:
The values are derived from publicly available retailer ratings from platforms such as Feefo, http://Reviews.io , Trustpilot, and others, and are aggregated monthly.
All brand names and logos are the property of their respective owners.
Notice:
pricehunter.co.uk cannot guarantee that published shop ratings originate from consumers who have actually made a purchase from the reviewed retailer.
Will usually delivered within 13 - 15 working days of receiving cleared payment.
PayPal
PayPal
Visa
Visa
Mastercard
Mastercard
£43.83
Free Delivery
Cheapest offer
Silent Wings 4 140mm PWM White is the fan of choice for all possible operations. Be it in a case, on radiators or heat sinks - Features like the silence-optimized fan blades and the funnel shaped fan frame make Silent Wings 4 140mm PWM White a fan that makes no compromises between virtually inaudible operation and high performance. Silent Wings 4 140mm PWM White makes for extraordinary air pressure and, therefore, significant increases in the system’s performance. The decreased distance between the fan blades and the frame makes it possible. By that, the Silent Wings 4 140mm PWM White allows the user to run even the most demanding applications. Silent Wings 4 140mm PWM White has 2 mounting options in the scope of delivery. The pre-installed anti-vibration mounting reduces noise-generating vibrations to a minimum. For radiators and heat sinks, the plastic mounting is the first choice. Both solutions have in common that they enable virtually inaudible operation at regular speed. 6-pole fan motor with 3 phases for very low power consumption, less vibration and therefore quiet max. operation of 13.6dB(A). Equipped with this state-of-the-art technology the fan is virtually inaudible when operated in mid-speed. The advanced fluid-dynamic bearing (FDB) enables a super long fan life of up to 300,000 hours. In addition, it reduces the vibrations significantly and supports the virtually inaudible operation of Silent Wings 4 140mm PWM White.
£22.99
In stock
Amazon-marketplace.co.uk
🤖 Ask ChatGPT
💡 Is it worth the price?
🔁 Better alternatives?
⭐ What do users say?
be quiet! Silent Wings 4 140mm PWM White PC Case Fan, Optimized Fan Blades, Extraordinary High Performance, Extremely High Air Pressure, Virtually Inaudible, 6-Pole Fan Motor, Fluid-Dynamic Bearing - Details
▶ Finding you the best price!
We have found 3 prices for be quiet! Silent Wings 4 140mm PWM White PC Case Fan, Optimized Fan Blades, Extraordinary High Performance, Extremely High Air Pressure, Virtually Inaudible, 6-Pole Fan Motor, Fluid-Dynamic Bearing. Our price list is completely transparent with the cheapest listed first. Additional delivery costs may apply.
be quiet! Silent Wings 4 140mm PWM White PC Case Fan, Optimized Fan Blades, Extraordinary High Performance, Extremely High Air Pressure, Virtually Inaudible, 6-Pole Fan Motor, Fluid-Dynamic Bearing - Price Information
- Cheapest price: £22.99
- The cheapest price is offered by Amazon-marketplace.co.uk. You can order the product there.
- The price range for the product be quiet! Silent Wings 4 140mm PWM White PC Case Fan, Optimized Fan Blades, Extraordinary High Performance, Extremely High Air Pressure, Virtually Inaudible, 6-Pole Fan Motor, Fluid-Dynamic Bearing is €£22.99to €£43.83 with a total of 3 offers.
- Payment methods: The online shop Amazon-marketplace.co.uk supports: Direct debit, Visa, Mastercard
- Delivery: The shortest delivery time is In stock working days offered by Amazon-marketplace.co.uk.
Similar products
be quiet! Silent Wings 4 140mm PWM high-speed 6-Pole Fan Motor Technology 4-pin PWM PC Fan
£18.99
cclonline.com(UK)
Delivery from £3.95
be quiet! Silent Wings 4 120mm High-Speed PWM Chassis Fan
£17.99
laptopoutlet.co.uk
Delivery from £4.95
be quiet! Silent Base 802 Mid Tower ATX Gaming PC Case
£127.98
laptopoutlet.co.uk
Delivery from £4.95
be quiet! Dark Mount Silent Tactile BT002UK RGB Mechanical Gaming Keyboard - Black
£213.89
Amazon-marketplace.co.uk
Free Delivery
User reviews
Don't forget your voucher code:
Report Illegal Concerns
You are about to report a violation based on the EU Digital Services Act (DSA).