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header-product Fan be quiet! LIGHT WINGS LX 140mm PWM
16.49 €

Fan be quiet! LIGHT WINGS LX 140mm PWM

Fan be quiet! LIGHT WINGS LX 140mm PWM Photo 1
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Fan be quiet! LIGHT WINGS LX 140mm PWM Photo 1
Fan be quiet! LIGHT WINGS LX 140mm PWM Photo 2
Fan be quiet! LIGHT WINGS LX 140mm PWM Photo 3
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Short description

The be quiet! LIGHT WINGS LX 140mm PWM fan features a 14 cm diameter, max rotational speed of 1200 RPM, and airflow of 95 m³/h. It offers a maximum air pressure of 0.9 mmH2O and utilizes a rifle bearing for durability. Operating voltage ranges from 5 to 13.2 V. Its sleek black design complements any build while ensuring efficient cooling performance.
Available at price 16.49 €: 3 pcs.
Total available for order: 102 pcs.
Warranty: 2 Years
SKU: 11121757
Manufacturer: bequiet!
free shipment

Cheapest delivery:

Venipak Locker LV

Pick-up points

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
09.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
14.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.21 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
14.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
payment
Payment Methods:
Cash payment, Bank transfer, Bank cards on-line, Apple Pay, Google Pay
Available for private customers at price 21.49 €: 5 pcs.
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Product information

Description

The Light Wings LX 140mm PWM is a case fan designed for effective cooling and strong ARGB illumination. It features optimized fan blades and an illuminated impeller with 16 LEDs in the hub that project light onto frosted blades, combining reliable airflow with distinctive lighting effects suitable for showcase PC cases.

Advantages

The fan delivers high airflow thanks to its optimized blades and a frame outlet that reduces air leaks. Integrated ARGB lighting offers multiple illumination options and an input/output ARGB connector enables daisy-chaining multiple Light Wings LX fans. Built with rifle bearing technology, it provides extended operational life.

Key specifications

  • Size: 140 mm
  • Lighting: 16 hub LEDs with outward illumination on frosted blades (ARGB)
  • Control: PWM speed control
  • ARGB connector: Input and output for daisy-chaining
  • Bearing: Rifle bearing
  • Estimated lifespan: 60,000 hours

How to use

Install the Light Wings LX 140mm PWM in a compatible case fan slot using the supplied screws. Connect the PWM power cable to the motherboard fan header for speed control and connect the ARGB input to an ARGB header or controller. If adding more fans, use the ARGB output to daisy-chain additional Light Wings LX fans. Ensure correct airflow orientation when positioning intake and exhaust fans.

Recommendations

For optimal results, combine multiple Light Wings LX fans in matched positions and connect ARGB headers to your motherboard or a compatible controller. Regularly check mounting and cable routing to maintain airflow and lighting performance.

Specifications

Type:
Fan
Fan diameter:
140 mm
Product colour:
Black
All features

Performance

Type:
Fan
Fan diameter:
140 mm
Noise level (high speed):
22.9 dB
Rotational speed (max):
1200 RPM
Maximum airflow:
56 cfm
Mean time between failures (MTBF):
60000 h
Airflow:
95 m³/h
Maximum air pressure:
0.9 mmH2O
Bearing type:
Rifle bearing
Pulse-width modulation (PWM) support:
Yes
Suitable location:
Computer case
Quantity per pack:
1 pc(s)

Design

Product colour:
Black
Illumination colour:
Multi
Number of fans:
1 fan(s)
Fan connector:
4-pin
Illumination LED:
Yes
Number of LEDs:
16
Number of fan blades:
7
LED connector type:
3-pin

Weight & dimensions

Package weight:
200 g
Package depth:
184 mm
Package height:
27 mm
Package width:
142 mm
Fan weight:
165 g
Fan dimensions (W x D x H):
140 x 140 x 25

Technical details

Compliance certificates:
WEEE, UKCA, RoHS, CE

Power

Maximum current:
0.3 A
Voltage:
5 - 13.2
Fan current:
0.09 A
Rated voltage:
12 V

Packaging content

Number of screws:
4
Screws included:
Yes

Logistics data

Shipping (inner) case width:
378 mm
Shipping (inner) case length:
494 mm
Shipping (inner) case height:
330 mm
Shipping (inner) case gross weight:
15850 g
Products per shipping (inner) case:
72 pc(s)

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Stock data
Warehouse Stock Delivery to the store Store Price
WH113 5 09.07.2026 21.49 €
EU57 1 08.07.2026 Best delivery 22.99 €
EU16 4 09.07.2026 23.49 €
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Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH345 3 09.07.2026 16.49 € Best price
EU9 5 09.07.2026 23.99 €
WH109 5 23.07.2026 27.49 €
21.49 €
Stock: 5
Delivery Date: 09.07.2026
Warehouse: WH113
22.99 €
Stock: 1
Delivery Date: 08.07.2026 Best delivery
Warehouse: EU57
23.49 €
Stock: 4
Delivery Date: 09.07.2026
Warehouse: EU16
23.49 €
Stock: 7
Delivery Date: 09.07.2026
Warehouse: EU3
27.49 €
Stock: 72
Delivery Date: 09.07.2026
Warehouse: WH94
Available only for legal entities
16.49 €
Stock: 3
Delivery Date: 09.07.2026
Warehouse: WH345
23.99 €
Stock: 5
Delivery Date: 09.07.2026
Warehouse: EU9
27.49 €
Stock: 5
Delivery Date: 23.07.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Fan be quiet! LIGHT WINGS LX 140mm PWM cost, and is it available for purchase?

The price is 16.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 102 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 09.07.2026 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, 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! LIGHT WINGS LX 140mm PWM?

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.
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