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White 120mm ARGB case fan with reverse blades

Lian Li

Lian Li UNI Fan SL Wireless 120mm ARGB Case Fan White 12RSL1W1W

SKU CH-TTBN-K0ARG MPN 12RSL1W1W

A 120mm white ARGB case fan with reverse blades and 2.4 GHz wireless control, controller sold separately

  • TypeCase Fan
  • Fan Size120mm
  • ColorWhite
  • LEDARGB

Model Reverse blade

Option Single pack, Regular

  • Wireless 2.4 GHz control removes cable clutter
  • Reverse blade design directs airflow efficiently
  • 120 mm ARGB lighting adds colour to builds
  • Daisy-chain layout simplifies multi-fan installation
  • White finish matches clean aesthetic themes

White 120 mm ARGB fan with reverse blade

The Lian Li UNI Fan SL Wireless is a 120 mm case fan finished in white with addressable RGB lighting. Its reverse-blade design pulls air through the frame in the opposite direction of a standard fan. A separate controller is required for operation and is not included in the single pack.

2.4 GHz wireless control reduces cable clutter

The fan connects to the controller via a 2.4 GHz wireless signal that handles both RGB and speed control without a data cable. Power is still supplied through a SATA connector or an external PSU. Daisy-chain mounting lets multiple units share a single wireless link, but headroom ends when the controller’s channel limit is reached.

Thermals and noise depend on curve and load

With the wireless link active, the fan spins according to the curve set in the control software, so acoustics and airflow scale with the chosen profile. Power draw comes from the SATA or external PSU feed, not the wireless path. Exact dB(A) and static-pressure figures are not supplied.

Highlights

  • Wireless 2.4 GHz control removes cable clutter
  • Reverse blade design directs airflow efficiently
  • 120 mm ARGB lighting adds colour to builds
  • Daisy-chain layout simplifies multi-fan installation
  • White finish matches clean aesthetic themes

Specifications

BrandLian li
TypeCase Fan
Fan Size120mm
ColorWhite
LEDARGB
Shipping weight0.30 kg
Package size152 × 132 × 33 mm

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Questions about this item

Will the 120 mm white ARGB fan connect to my existing SATA power cables without a controller?

The fan requires the separate UNI FAN wireless controller (part RF-T-W) for both power and 2.4 GHz signal; SATA alone will not drive it.

How can I confirm the 2.4 GHz wireless link is active after I install the fan and controller?

In L-Connect 3 the fan appears as a connected device, its ARGB zones respond to software changes, and the reverse blades spin at the commanded speed.

Does the single pack include the wireless controller or only the 120 mm fan?

Only the fan is in the box; the wireless controller (part RF-T-W) must be purchased separately.

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