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Empty image Lian Li UNI FAN SL-INF 140 ARGB Reverse Blade PWM fan pack — 3×140mm (white) + 1×140mm, model GABU-732
207.49 €

Lian Li UNI FAN SL-INF 140 ARGB Reverse Blade PWM fan pack — 3×140mm (white) + 1×140mm, model GABU-732

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Lian Li UNI FAN SL-INF 140 ARGB Reverse Blade PWM fan pack — 3×140mm (white) + 1×140mm, model GABU-732

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Lian Li UNI FAN SL-INF 140 ARGB Reverse Blade PWM fan pack — 3×140mm (white) + 1×140mm, model GABU-732

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Short description

Pack of Lian Li UNI FAN SL-INF 140 ARGB reverse-blade PWM case fans (model GABU-732) comprising three 140mm white fans plus one additional 140mm fan. Each fan features PWM speed control for adjustable airflow, reverse blade geometry for airflow optimization and ARGB lighting for customizable illumination. Suited for PC cooling, radiators and case ventilation in desktop builds.
Available for order: 500 pcs.
Warranty: 2 Years
SKU: 12368352
Manufacturer: lian li
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Cheapest delivery:

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Cost

1.89 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
23.07.2026 {{selectedOffer.officeDeliveryString}}
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Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
28.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 1.25 kg)
Parcel couriers
Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Venipak Pickup LV / Latvijas Pasts nodaļa
28.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Product information

Description

The Lian Li UNI FAN SL-INF 140 ARGB Reverse Blade PWM fan pack is a set of four 140mm case fans in white designed for desktop PC cooling. The bundle includes three fans configured as a linked pack plus one additional identical 140mm fan, all featuring reverse blade geometry to optimize airflow and reduce turbulence. Each fan supports PWM speed control for precise RPM management and includes integrated ARGB lighting for customizable illumination when connected to compatible headers or controllers.

Advantages

These 140mm fans combine reverse-curved blades and PWM control to deliver stable airflow with reduced noise at typical operating speeds. The integrated ARGB lighting is built to work with standard 3-pin addressable RGB ecosystems, providing synchronized lighting effects when connected to compatible motherboards or controllers. The modular design used by this fan series simplifies installation and cable management in cases with limited space.

Suitable for

  • Case ventilation in mid-tower and full-tower desktop builds
  • Mounting on 140mm-compatible radiators for liquid cooling loops
  • Replacing existing 140mm intake or exhaust fans to improve airflow
  • Systems where ARGB lighting synchronization is desired

When it may not be suitable

This fan pack is sized for 140mm mounting locations and may not fit cases or radiators that only support 120mm fans. If a build requires ultra-low-noise passive cooling at very low RPMs, alternative low-speed or larger-diameter fans could be more appropriate. The lighting features require an addressable RGB header or compatible controller to access full ARGB functionality.

Key specifications

  • Fan size: 140 mm
  • Quantity: 4 fans (3-pack linked + 1 additional fan)
  • Blade design: reverse blade geometry for airflow optimization
  • Speed control: PWM (pulse width modulation) for variable RPM
  • Lighting: addressable RGB (ARGB) lighting
  • Color: white frame and blades
  • Mounting: standard 140mm screw pattern

How to use

Install the fans into 140mm-compatible mounting positions in your case or on a compatible radiator using the supplied screws. Connect each fan to the system using the PWM power connector for speed control and the ARGB connector to a compatible 3-pin addressable RGB header or controller for lighting. Configure fan curves and ARGB effects in motherboard software or via a separate controller to balance cooling performance and noise. Ensure airflow orientation matches your intended intake or exhaust layout.

What to consider before purchase

  • Confirm your case or radiator supports 140mm fan mounting locations
  • Verify your motherboard or controller has a 3-pin addressable RGB header for ARGB control
  • Check available PWM fan headers or fan hub compatibility for controlling multiple fans
  • Assess whether white fan color matches your build’s aesthetic

Usage recommendations

For typical desktop cooling, configure two fans as intake at the front and one or two as exhaust at the rear/top to establish positive or neutral case pressure. Use PWM fan curves to limit maximum RPM under light loads and increase speed when temperatures rise. When mounting to radiators, ensure there is sufficient clearance for the fan thickness and confirm push or pull orientation based on your liquid cooling setup.

Description

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Customer questions

FAQ

How much does the Lian Li UNI FAN SL-INF 140 ARGB fan pack GABU-732 cost, and is it available for purchase?

The price is 207.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 500 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 23.07.2026 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: Bank transfer. 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 lian li 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 lian li 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.
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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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