Lian Li UNI Fan SL Wireless Reverse Blade 120mm Triple Pack - Quiet

Our review of the Lian Li UNI Fan SL Wireless (Reverse Blade) 120mm triple pack finds a purpose-built cooling kit for PC builders who want clean cable management, customizable ARGB lighting and quiet, effective airflow. The main reason to buy is the combination of the daisy-chain interlock system and the included wireless controller, which together remove clutter while giving flexible RGB and fan control via a 2.4 GHz link and L-Connect 3 software. This set is especially appealing to those fitting a white-themed case who value both looks and practical installation.

Key Features

• Wireless Controller Required: The included controller in this 3-pack operates both fan speed and RGB over a 2.4 GHz wireless link for simplified setup without extra RGB wiring to the motherboard.
• Daisy-Chain Design: The UNI Fan interlocking and slide-in daisy-chaining mechanism holds fans securely and reduces cable spaghetti inside the case.
• Customizable LCD and LEDs: The LCD version supports uploading MP4, GIF, JPG and PNG files while the LED models offer 40 addressable LEDs for vivid lighting effects.
• L-Connect 3 Software: L-Connect 3 enables creating different fan speed clusters and monitoring CPU and GPU temps to optimize cooling versus noise for varied workloads.
• Quiet Fluid Dynamic Bearing: The fans use FDB for quieter operation and the LCD version reaches up to 1900 RPM while the LED variant supports up to 2000 RPM.
• Included PWM Cable: The 3-pack adds a PWM 1-to-3 cable to connect fan power conveniently when needed for synchronized speed control.

Who It's For

These fans suit PC builders who want a clean, white aesthetic with flexible RGB and minimal internal cabling; the wireless controller and daisy-chain design make them ideal for cases where routing multiple RGB headers is impractical. Enthusiasts who plan to customize visuals will appreciate the LCD upload feature and the broad range of lighting effects available through the controller.

Buyers who need a single replacement fan or who prefer motherboard RGB control alone should look elsewhere, because the wireless UNI Fan range requires the controller for full operation and the single-pack does not include it. Also, users who rely on rock-solid, long-term software support should be aware some customers report mixed experiences with the control software over time.

Pros & Cons

Pros

• Strong, quiet airflow with a fluid dynamic bearing and near-silent operation in most use cases.
• Excellent cable management thanks to the UNI Fan interlocking system and daisy-chain layout.
• Flexible RGB and LCD customization via the wireless controller and L-Connect 3 software.
• Includes a PWM 1-to-3 cable and the required controller in the 3-pack, simplifying setup.

Cons

• Controller is required for operation and is not included with single-fan packs, so additional cost may apply.
• Some customers report inconsistent long-term software stability, which can affect advanced customization.

Specifications

Fan Size	120 x 124.5 x 28 mm
Blade Type	Reverse blade 120mm
Max Speed	LCD version up to 1900 RPM (LED version up to 2000 RPM)
Bearing	Fluid dynamic bearing (FDB)
RGB	40 addressable LEDs; LCD model supports MP4/GIF/JPG/PNG uploads
Control Method	2.4 GHz wireless controller (included in 3-pack)
Included Accessories	Controller and PWM 1-to-3 cable included with the 3-pack

Our Verdict

The Lian Li UNI Fan SL Wireless reverse blade 120mm triple pack is a strong choice for builders seeking a neat, white-focused build with flexible wireless RGB and solid cooling performance. It delivers tidy cable management and attractive lighting options at reasonable value, but buyers should budget for the required controller if choosing a single fan and accept that software quirks may appear for some users.

Frequently Asked Questions

Does the 3-pack include the required controller?
Yes, the 3-pack includes the wireless controller and a PWM 1-to-3 cable so the fans are ready to use out of the box.

Can I customize the display on the LCD model?
Yes, the LCD version accepts MP4, GIF, JPG and PNG uploads for personalized visuals on the 1.6' LCD screen.

Are the fans noisy at high speed?
The fans use fluid dynamic bearings and run quietly in typical use; the LCD version is rated up to 1900 RPM, which provides good airflow without excessive noise for most builds.