Fan be quiet! LIGHT WINGS LX 140mm PWM 3-Pack Black

Name: Fan be quiet! LIGHT WINGS BL127
Brand: bequiet!
SKU: 11121758
Price: 55.49 EUR
Availability: InStock

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Fan be quiet! LIGHT WINGS LX 140mm PWM 3-Pack Black 1200 RPM 95 m³/h

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Short description

The be quiet! LIGHT WINGS LX 140mm PWM 3-Pack Black features a fan diameter of 14 cm, maximum rotational speed of 1200 RPM, and airflow of 95 m³/h. It utilizes rifle bearing technology for durability and operates at a voltage range of 5 - 13.2 V. This fan is designed to provide efficient cooling for computer cases, ensuring optimal performance and quiet operation.

Available at price 55.49 €: 7 pcs.

Total available for order: 85 pcs.

Warranty: 2 Years

SKU: 11121758

Manufacturer: bequiet!

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Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

30.06.2026 {{selectedOffer.officeDeliveryString}}

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

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Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

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From 4.99 € (Weight: 0.54 kg)

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Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa

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Product information

Description

The be quiet! LIGHT WINGS LX 140mm PWM 3-Pack in black combines optimized fan blades, a frosted impeller and integrated ARGB LEDs to deliver efficient case cooling and customizable lighting. Each fan has a 140 mm diameter, maximum speed of 1200 RPM, rifle bearing technology for long life and operates within a voltage range of 5–13.2 V. The design focuses on strong airflow with reduced leakage and visually striking illumination for showcase PC cases.

Advantages

Integrated ARGB lighting uses 16 LEDs in the hub to illuminate frosted blades for even, wide illumination. The fan frame and blade geometry are optimized to minimize air leaks and maximize airflow up to 95 m³/h. PWM control enables quiet operation while rifle bearing technology yields an average lifespan of about 60,000 hours. The ARGB cable supports daisy-chaining, simplifying multi-fan installations.

Suitable for

PC cases requiring 140 mm case fans
Showcase or ARGB-focused builds
System cooling where low-noise operation is desired
Multi-fan setups using daisy-chained ARGB connections

Key specifications

Type: Fan
Fan diameter: 140 mm
Maximum speed: 1200 RPM
Airflow: 95 m³/h
Voltage range: 5–13.2 V
Bearing: Rifle bearing
Lighting: 16 ARGB LEDs in hub, frosted blades
Package: 3-pack (BL127, EAN 4260052191651)
Colour: Black

How to use

Install the fans in your PC case at appropriate intake or exhaust positions using the supplied mounting screws. Connect the PWM power cable to a compatible motherboard fan header or fan controller to manage fan speed. Connect the ARGB input to an ARGB header or controller; use the ARGB output connectors to daisy-chain additional Light Wings LX fans. Ensure airflow direction is correct for your cooling layout and verify cable routing to avoid contact with blades.

Usage recommendations

For best results, balance intake and exhaust airflow in the case, control fan speed via PWM to reduce noise during low load, and connect ARGB to a compatible controller or motherboard header to synchronize lighting. Regularly clean dust filters and fan blades to maintain airflow and prolong the fan's service life.

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:: 3 pc(s)

Design

Product colour:: Black
Illumination colour:: Multi
Number of fans:: 3 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

Cable length:: 0.5 m
Package weight:: 580 g
Package depth:: 184 mm
Package height:: 142 mm
Package width:: 80 mm
Fan weight:: 169 g
Fan dimensions (W x D x H):: 140 x 140 x 25

Technical details

Warranty period:: 3 year(s)
Compliance certificates:: WEEE, UKCA, CE, RoHS

Power

Maximum current:: 0.3 A
Voltage:: 5 - 13.2
Fan current:: 0.09 A
Rated voltage:: 12 V
Fan power consumption:: 3.6 W

Packaging content

Package type:: Box
Number of screws:: 12
Screws included:: Yes

Logistics data

Shipping (inner) case width:: 309 mm
Shipping (inner) case length:: 428 mm
Shipping (inner) case height:: 360 mm
Shipping (inner) case gross weight:: 12380 g
Products per shipping (inner) case:: 20 pc(s)

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Instructions

mmo_122744964_1729594254_3065_1472434.pdf

bequiet-BL127-11121758.pdf

Description

Instructions

mmo_122744964_1729594254_3065_1472434.pdf

bequiet-BL127-11121758.pdf

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Warehouse	Stock	Delivery to the store	Store Price
WH113	7	30.06.2026	55.49 €
EU57	4	29.06.2026 Best delivery	55.99 €
EU3	7	30.06.2026	57.49 €
EU16	23	30.06.2026	57.99 €
WH94	20	30.06.2026	66.49 €
WH356	4	01.07.2026	83.99 €

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Available only for legal entities
Warehouse	Stock	Delivery to the store	Store Price
WH109	20	14.07.2026	64.49 €

55.49 €

Stock: 7

Delivery Date: 30.06.2026

Warehouse: WH113

55.99 €

Stock: 4

Delivery Date: 29.06.2026 Best delivery

Warehouse: EU57

57.49 €

Stock: 7

Delivery Date: 30.06.2026

Warehouse: EU3

57.99 €

Stock: 23

Delivery Date: 30.06.2026

Warehouse: EU16

66.49 €

Stock: 20

Delivery Date: 30.06.2026

Warehouse: WH94

83.99 €

Stock: 4

Delivery Date: 01.07.2026

Warehouse: WH356

Available only for legal entities

64.49 €

Stock: 20

Delivery Date: 14.07.2026

Warehouse: WH109

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Customer questions

FAQ

How much does the Fan be quiet! LIGHT WINGS LX 140mm PWM 3-Pack Black cost, and is it available for purchase?

The price is 55.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 85 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 30.06.2026 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: 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 3-Pack Black?

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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