Lian Li UNI FAN SL-INF FLEX Wireless Fan, ARGB - 120mm, black, 3-pack with controller

Lian Li UNI FAN SL-INF FLEX Wireless Fan, ARGB - 120mm, black, 3-pack with controller

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3-pack 120 mm PWM fans, up to 113.8 m³/h airflow, 3.4 mmH₂O static pressure, daisy-chain system, FLEX receiver and controller included, ARGB lighting, L-Connect 3
104,90 €
Pre order Expected restock at 30.07.2026
Incl. VAT, add. delivery costs starting from 4.99€
Pre order Expected restock at 30.07.2026
SKU LULI-179 |
EAN 4718466023896 |
MPN G9F.12SLIN1F3B.00 |
Lian Li UNI FAN Flex Banner

The Lian Li UNI FAN SL-INF FLEX Wireless 120 mm combines high cooling performance with easy installation and striking lighting. It is suitable as a case fan, for CPU coolers or radiators, and ensures a tidy interior with its daisy-chain system. Various control and lighting options are available via the FLEX receiver.

  • 120 mm PWM fan: Up to 113.8 m³/h airflow and 3.4 mmH₂O static pressure
  • Daisy-chain system: Multiple fans are connected directly to each other
  • FLEX receiver and controller: Supports PWM, ARGB, USB, and 2.4 GHz wireless
  • ARGB lighting: With infinity mirror and three separate lighting zones
  • L-Connect 3: Control fan speed and lighting via software

Lian Li UNI FAN SL-INF FLEX Fans: Perfect for Cases, CPU Coolers, and Radiators

Lian Li UNI FAN SL-INF FLEX 120 mm

With an airflow of up to 113.8 m³/h and a static pressure of 3.4 mmH₂O, the Lian Li UNI FAN SL-INF FLEX Wireless is suitable for various applications. It supports airflow inside the case as well as cooling CPU coolers or water cooling radiators. The PWM control automatically adjusts the speed according to the current load.

Fewer Cables, More Space Inside the System

Daisy-chain connection of the fans

The daisy-chain system allows multiple fans to be connected directly to each other. This reduces the number of individual cables needed and makes installation significantly easier. It saves time during assembly and provides better organisation inside the case.

Each fan comes with a FLEX receiver. It supports various connection options such as PWM, 3-pin ARGB, USB, and a 2.4 GHz wireless connection. This way, you can decide which control method best suits your system.

ARGB Lighting with Infinity Mirror

  • Addressable ARGB LEDs
  • Infinity mirror for depth effect
  • Three separate lighting zones
  • Compatible with common ARGB controls

The ARGB lighting is divided into three separate zones: the fan blades, the light strips with the outer edge of the infinity mirror, and the central area of the infinity mirror. Each zone can be configured with its own colours and is especially suitable for systems with a windowed side panel.

For Gaming PCs and Custom Builds

The Lian Li UNI FAN SL-INF FLEX Wireless 120 mm combines high cooling performance with flexible control and a striking look. Thanks to the combination of PWM control, daisy-chain system, and ARGB lighting, it is ideal for gaming PCs as well as custom systems focused on cooling and design.

Colour
Primary Colour
Black
Fan Main Colour (Frame)
Black
Fan Main Colour (Rotor)
Black
Dimensions
Length / Depth
124 mm
Width
120 mm
Fan height
28 mm
Display
Display Included
No
Fan Specifications
Fan Design
Individual Fan
Fan Size
120 mm
Fan mounting size
120 mm
Fan Blade Direction
Standard
Fan Bearing
Fluid Dynamic Bearing
Min. Fan RPM
200 rpm
Max. Fan RPM
2300 rpm
Max. Single Fan Airflow
67 cfm
Max. Static Pressure
3.4 mmH2O
Power Specifications
Rated voltage
12 V
Starting voltage
6 V
Noise
Max. Single Fan Noise
29.2 dB(A)
Internal Ports
Fan connectors
4 Pin (PWM)
RGB / LED connectors
1x Digital RGB (3-Pin 5VDG)
Compatibility
Compatibility Note
Please refer to the manufacturer's compatibility information. You can find the latest overview on the manufacturer's website.
Materials
Materials
Aluminium, PBT, Polycarbonate
Lighting
Lighting / RGB
Yes
Lighting Colour
RGB
Product Series
Product Series/Family
UNI FAN SL INF FLEX
Set
Set
Yes
Number of Products in Set
3

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Compliance Documents
Manufacturer Information Caseking GmbH Gaußstraße 1, 10589 Berlin, Germany [email protected]
Responsible Person Caseking GmbH Gaußstraße 1, 10589 Berlin, Germany [email protected]