LIAN LI UNI FAN SL120 V2 RGB Black 12CM Case Fan (UF-SL120V2-1B)

Sale price$220.00


Upgraded modularity

UNI FAN SL V2 has modified its interlocking pattern to connect up to 6 fans in two clusters to one controller port, making cable management simpler.

Extension cord

Using the new 18cm extension cable, two fan clusters can be bridged to create a 3+3 daisy chain cluster. These 6 fans can then be connected to a single port on the SL V2 UNI HUB controller. The new daisy chain solution reduces the number of cables that need to be managed on the back of the chassis and enables new lighting effects that are continuous between the two bridged clusters.

Each port supports up to 6 fans, and the maximum number of fans supported by the controller is 16.

Plug-in power cable module

The cable module is designed to plug in and sit flush with the fan frame, which requires no additional module space and reduces clearance issues for radiator fittings.

Lifeng SL120 V2

Lifeng SL120 V1

removable key

The interlock key on each fan is removable to improve compatibility with radiator accessories.

improved performance

Thanks to a slightly thicker 28mm frame, the SL10 V120 features 1% airflow optimization compared to the SL120 V2, resulting in a good balance of airflow and static pressure.

Air volume

64.5 CFM

wind pressure

2.59 mm water column


29.2 decibel


0,250,2000 RPM


Thickened impeller <br data-mce-fragment="1">The thickness is increased to 28mm to improve efficiency


Magnetic frame <br data-mce-fragment="1">provides additional support for fan blades


Magnetic rubber ring <br data-mce-fragment="1">ensures extreme stability


Dynamic Hydraulic Bearing (FDB)
Effectively reduce internal friction and improve durability


Clamp <br data-mce-fragment="1">holds fan blades in place


The stator <br data-mce-fragment="1">provides a rotating magnetic field that produces momentum


Extra magnetic force <br data-mce-fragment="1">supports the fan blades and reduces vibration levels, ensuring low noise levels during operation


Rubber pads <br data-mce-fragment="1">reduce vibrations and ensure extremely low noise levels

More stylish lighting design

Attention to detail

The cut edges of the rubber pad are designed to create a smoother curve along the light diffuser.

Continuous LED channel

When the two fans are linked, the light gap is reduced from 5.6mm to 3mm, creating an elegant lighting effect.

Dazzling from every angle

The center of the rear fan is decorated with an aluminum medallion, which looks beautiful no matter which direction you look at it.

More lighting effect options

New lighting effects have been developed for newer versions of SL fans, providing more lighting options: Render, Tunnel, Voice and Groove.

Combine lighting effects

Merge functionality can be used to allow light effects to flow not just within a single cluster, but throughout the entire system.

Simple connection to controller

The new cable module and UNI HUB controller simplify cable management and provide efficient power to the fans.

16 fans in one breath

The controller included in the triple pack supports up to 16 fans and 2 SM-type connected devices.


SM type port <br data-mce-fragment="1">Compatible with Galahad AIO pump ARGB cable...etc. Each port supports a maximum output of 5W.

SYNC 4-port sync port 4 lighting effects SYNC 2-port sync port 2 lighting effects


Fan group ARGB+PWM signal <br data-mce-fragment="1">Supports clustering of up to 6 fans


2×SATA data cable <br data-mce-fragment="1">Total maximum input 29W

Main-SATA: Insert in all cases
Sub-SATA: Inserted when more than 12 fans are connected or often set to white static color.


USB cable <br data-mce-fragment="1">Plug into the motherboard 9-pin USB connector


5V ARGB / 4 PIN PWM data cable <br data-mce-fragment="1">Requires motherboard synchronization function.

When connecting more than 9 SL V2 fans synchronized to the motherboard, please reduce the brightness of the static white. Failure to do so may result in inaccurate colors.

only one cable

The cable module combines power and lighting cables into one, using a 7-pin connector to connect to the controller, effectively reducing the number of cluttered cables in your PC build.

directly to the motherboard

The single package includes a cable module with 4-pin PWM and 3-pin SM type ARGB cables (3P to 3P 5V ARGB cable included) for direct connection to the motherboard.

Serrated screw holes

Implemented recessed screw holes to fit standard 25mm screws for heatsink mounting.


Support 25mm screws

L-CONNECT 3 software control SL-V2 fan

Use the new L-Connect interface to precisely control and preview the lighting effects of your SL-V2 fans.


Choose a lighting effect or set to merge mode


Set personalized color/brightness/speed/direction

Intelligent start/stop fan


L-Connect 3 features a start/stop mode that completely stops the fan when the CPU or GPU is running below your set temperature (up to 50°C), resulting in minimal noise levels when the system is cold.


The fan curve graph displays the real-time speed curve, making it more intuitive to configure the desired fan curve profile.

Define order

You can now name, set the number, and reorder fan clusters on the Settings > Devices page.

Package Contents

SL120V2 single pack black

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