header-product Fan be quiet! SILENT WINGS 4 120mm PWM high-speed
26.49 €

Fan be quiet! SILENT WINGS 4 120mm PWM high-speed

Fan be quiet! SILENT WINGS 4 Photo 1
Fan be quiet! SILENT WINGS 4 Photo 2
Fan be quiet! SILENT WINGS 4 Photo 3
Fan be quiet! SILENT WINGS 4 Photo 4
Fan be quiet! SILENT WINGS 4 Photo 5
Fan be quiet! SILENT WINGS 4 Photo 1
Fan be quiet! SILENT WINGS 4 Photo 2
Fan be quiet! SILENT WINGS 4 Photo 3
Fan be quiet! SILENT WINGS 4 Photo 4
Fan be quiet! SILENT WINGS 4 Photo 5
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Fan be quiet! SILENT WINGS 4 120mm PWM high-speed

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Fan be quiet! SILENT WINGS 4 120mm PWM high-speed

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Usual Price: 26.99 €
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The discount is valid from 04.06.2026 to 04.07.2026

Short description

The be quiet! SILENT WINGS 4 is a high-speed 120mm PWM fan designed for optimal airflow and cooling performance. With a maximum rotational speed of 2500 RPM, it delivers an impressive airflow of 130.31 m³/h and a maximum air pressure of 3.96 mmH2O. The fluid dynamic bearing ensures quiet operation and longevity. Operating voltage ranges from 5 to 13.2 V, making it versatile for various setups. Its sleek black design fits seamlessly into any computer case.
Available at price 26.49 €: 7 pcs.
Total available for order: 174 pcs.
Warranty: 2 Years
SKU: 4817935
Manufacturer: bequiet!
delivery
to the Customer Service Center at Kengaraga 2b, Riga
26.06.2026 {{selectedOffer.officeDeliveryString}}
free
Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
26.06.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
01.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.36 kg)
Parcel couriers
Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa
01.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.99 €
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Payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Available for private customers at price 27.49 €: 13 pcs.
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Product information

Description

Silent Wings 4 120mm PWM high-speed delivers near-silent operation and high performance in a compact 120mm fan. It combines an advanced 6-pole motor, anti-vibration mountings and aerodynamically optimized blades to provide increased airflow while minimizing noise, making it suitable for demanding cooling tasks in high-end computer systems.

Advantages

The 6-pole motor ensures smooth, efficient rotation and stable high-speed operation. Anti-vibration mountings reduce transfer of vibrations to the case, lowering perceived noise. Optimized fan blades maximize airflow and static pressure for improved cooling performance without a proportional increase in noise levels.

Key specifications

  • Form factor: 120 mm fan
  • Control: PWM (pulse-width modulation)
  • Motor type: 6-pole motor
  • Mounting: anti-vibration mountings
  • Design focus: optimized blades for maximum airflow and static pressure

How to use

Install the fan in a compatible 120 mm mounting location in the computer case or on a radiator, aligning the airflow direction as required. Connect the PWM cable to a motherboard or fan controller PWM header to enable speed regulation. Use the anti-vibration mountings when fastening to reduce mechanical noise transfer. Regularly check for dust buildup and clean as needed to maintain optimal airflow and cooling efficiency.

Recommendations

For best results in high-end systems, pair the fan with a PWM-capable motherboard header and position it to support case airflow or radiator cooling; ensure periodic cleaning to sustain performance and low noise.

Specifications

Type:
Fan
Fan diameter:
120 mm
Weight:
0.19 kg
Product colour:
Black
All features

Performance

Type:
Fan
Fan diameter:
120 mm
Noise level (high speed):
31.2 dB
Rotational speed (max):
2500 RPM
Maximum airflow:
76.7 cfm
Mean time between failures (MTBF):
300000 h
Airflow:
130.31 m³/h
Maximum air pressure:
3.96 mmH2O
Bearing type:
Fluid Dynamic Bearing (FDB)
Pulse-width modulation (PWM) support:
Yes
Suitable location:
Computer case
Quantity per pack:
1 pc(s)

Design

Product colour:
Black
Certification:
CE / ROHS / RU / UKCA / TÜV / WEEE
Fan connector:
4-pin

Weight & dimensions

Cable length:
0.5 m
Weight:
0.19 kg
Package weight:
346 g
Height:
25 mm
Width:
120 mm
Depth:
120 mm
Package depth:
192 mm
Package height:
31 mm
Package width:
141 mm

Power

Power consumption (typical): Power consumption in switched-on state expressed in W.
2.4 W
Rated current:
0.2 A
Maximum current:
0.22 A
Voltage:
5 - 13.2
Rated voltage:
12 V

Packaging content

Number of screws:
4
Screws included:
Yes
Number of clips:
4

Other features

Country of origin:
China

Logistics data

Shipping (inner) case width:
387 mm
Shipping (inner) case length:
432 mm
Shipping (inner) case height:
375 mm
Shipping (inner) case gross weight:
15040 g
Products per shipping (inner) case:
40 pc(s)
Harmonized System (HS) code:
84733080

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Stock data
Warehouse Stock Delivery to the store Store Price
EU1 13 19.06.2026 Best delivery 27.49 €
WH334 30 26.06.2026 28.49 €
EU16 31 26.06.2026 28.49 €
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Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH345 7 26.06.2026 26.49 €
EU9 3 26.06.2026 28.49 €
WH109 3 10.07.2026 31.99 €
27.49 €
Stock: 13
Delivery Date: 19.06.2026 Best delivery
Warehouse: EU1
28.49 €
Stock: 30
Delivery Date: 26.06.2026
Warehouse: WH334
28.49 €
Stock: 31
Delivery Date: 26.06.2026
Warehouse: EU16
28.49 €
Stock: 42
Delivery Date: 26.06.2026
Warehouse: EU3
32.99 €
Stock: 3
Delivery Date: 03.07.2026
Warehouse: WH354
Discount 2%
33.99 €
Stock: 42
Delivery Date: 26.06.2026
Warehouse: WH94
Available only for legal entities
26.49 €
Stock: 7
Delivery Date: 26.06.2026
Warehouse: WH345
28.49 €
Stock: 3
Delivery Date: 26.06.2026
Warehouse: EU9
31.99 €
Stock: 3
Delivery Date: 10.07.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Fan be quiet! SILENT WINGS 4 cost, and is it available for purchase?

The price is 26.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 174 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 26.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All bequiet! products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized bequiet! service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: type, fan diameter, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for Fan be quiet! SILENT WINGS 4?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.