Your data. Your choice.

If you select «Essential cookies only», we’ll use cookies and similar technologies to collect information about your device and how you use our website. We need this information to allow you to log in securely and use basic functions such as the shopping cart.

By accepting all cookies, you’re allowing us to use this data to show you personalised offers, improve our website, and display targeted adverts on our website and on other websites or apps. Some data may also be shared with third parties and advertising partners as part of this process.

Lian-Li Uni Fan SL140 V2 ARGB

140 mm, 1 x
Price in EUR including VAT
Delivered between 15.1.2026 and 23.1.2026
6 pieces in stock at supplier
free shipping

Product details

The Lian Li Uni Fan SL140 V2 leaves nothing to be desired. This PWM fan utilizes the same unique plug system that was featured in the UNI Fans SL V1, helping to eliminate unnecessary cable clutter in many gaming PCs. Lian Li also impresses with its cooling performance, setting new standards with stunning RGB lighting.

The installation of the Lian Li Uni Fan SL V2 series follows the clever and unique concept of its predecessor: the fans are equipped with customized contact points and are connected to each other via a convenient plug system. Multiple fans can be clustered together and easily connected to the controller with just one cable. Thanks to this improved daisy-chain system, you save time, reduce hassle, and prevent unnecessary cable clutter. The pin contacts transmit both power and PWM and ARGB signals.

Key specifications

LED colour
RGB
power connector
4-pin PWM
Max. noise level
29.20 dB
Items per sales unit
1x
Airflow
131.84 m³/h
Fan dimension
140 mm
input voltage
5 V
Item number
23022537

General information

Manufacturer
Lian-Li
Category
PC fans
Manufacturer no.
UF-SL140V2-1W
Release date
29.2.2024

Colour

Colour
White
Exact colour description
White

Fan properties

Fan dimension
140 mm
PC fan type
PWM fanRGB Fan
Fan type
Modding
Max. Speed
1600 RPM
Max. noise level
29.20 dB
Airflow
131.84 m³/h
Static pressure
2.09 mmH20
LED colour
RGB
Fan mounting
Screws
Fan bearing type
Fluid Dynamic bearing
Speed regulation
Fan control

Connections

power connector
4-pin PWM

Power supply

Power consumption (active)
1.32 W
input voltage
5 V
Electric current
0.11 A

Scope of delivery

Items per sales unit
1x
Scope of delivery
3-pin4-pin cable

Origin

Country of origin
China

Voluntary climate contribution

CO₂-Emission
Climate contribution

Product dimensions

Length
140 mm
Width
140 mm
Height
25 mm
Weight
310 g

Legal Notice

Product Safety

Package dimensions

Length
19 cm
Width
15 cm
Height
4 cm
Weight
310 g

14-day cancellation right
30-day right of return
24 Months statutory warranty
Report concern

Compare products

Goes with

Reviews & Ratings

Statutory warranty score

How often does a product of this brand in the «PC fans» category have a defect within the first 24 months?

Source: Galaxus
  • 16.Corsair
    0,9 %
  • 16.Intertech
    0,9 %
  • 19.Lian-Li
    1 %
  • 19.NZXT
    1 %
  • 21.Phanteks
    1,2 %

Statutory warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Galaxus
  • 1.Corsair
    0 days
  • 1.Intertech
    0 days
  • 1.Lian-Li
    0 days
  • 1.Noctua
    0 days
  • 1.NZXT
    0 days

Return rate

How often is a product of this brand in the «PC fans» category returned?

Source: Galaxus
  • 15.Deepcool
    6,3 %
  • 16.Jonsbo
    6,4 %
  • 17.Lian-Li
    6,8 %
  • 17.Phanteks
    6,8 %
  • 19.Thermaltake
    8 %
Source: Galaxus