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Single black 120mm ARGB case fan with wireless control

Lian Li

Lian Li UNI Fan SL Wireless 120mm ARGB Case Fan Single Pack Black 12SL1W1B

SKU CH-NGH6-XAMF2 MPN 12SL1W1B

A 120 mm ARGB case fan with 2.4 GHz wireless control to reduce cable clutter, controller sold separately

  • Fan size120 mm
  • LED lightingARGB
  • Product typeCase Fan
  • Product colorBlack

Model Regular

Model Single pack, Regular

  • Wireless 2.4 GHz control cuts cable clutter
  • 120 mm ARGB fan delivers vivid lighting
  • Daisy-chain design simplifies multi-fan setups
  • Black finish matches stealth builds
  • Controller sold separately for flexible configuration

Single-pack 120 mm ARGB fan

The Lian Li UNI Fan SL Wireless is a 120 mm ARGB case fan sold individually in black. It uses a 2.4 GHz wireless link for both RGB lighting and fan-speed control, removing the need for internal lighting cables. A separate controller is required and is not included in this pack.

Builders who want wireless RGB sync

This single fan suits builders adding one unit to an existing UNI Fan SL Wireless ecosystem or starting a new loop with the matching controller. It does not suit anyone who expects a controller in the box, who needs a multi-fan kit, or who prefers traditional wired ARGB headers.

Daisy-chain expansion headroom

Each fan can be daisy-chained to others, so the wireless signal scales across multiple units without extra receivers. The practical limit is the number of fans the separate controller can address; beyond that count you would need an additional controller. Power is supplied through a SATA connection.

How it compares

Measured against everything we stock in PC Cooling Fans, at today’s prices. Recalculated every night.

Price $25.99
Pricier than about 65% of the 8,339 comparable items (median $19.99).
Fan size 120 mm
Typical for this category: the median of 1,114 items is 120 mm.

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Specifications

Product
Brand nameLian li
Product typeCase Fan
Product colorBlack
Size & build
Fan size120 mm
Shipping weight0.27 kg
Package size150 × 132 × 20 mm
More details
LED lightingARGB

Other versions of this model

5 more in the same range

Questions about this item

Do I need to buy the separate RF-T-B controller for this UNI Fan SL Wireless 120mm ARGB fan to function?

Yes, the controller is not included and must be purchased separately; the fan uses 2.4 GHz wireless signal for RGB and fan control and requires the dedicated controller to operate.

Can I daisy-chain this 120mm fan with older UNI Fan models that use wired connections?

The fan features a daisy-chain design for wireless linking with other UNI Fan SL Wireless units, but it does not support wired daisy-chaining with previous-generation UNI Fan models.

How can I confirm the 2.4 GHz wireless connection is active after installing the fan and controller?

In L-Connect 3 software, the fan should appear as a connected device showing real-time RPM and ARGB lighting control; ensure motherboard chipset drivers and Windows are fully updated for reliable detection.

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