Lian Li UNI Fan SL120 V2 ARGB White 3-pack 120mm 28mm UF-SL120V2-3W

Three-Fan ARGB Kit

This Lian Li UNI Fan SL120 V2 pack supplies three 120 mm ARGB case fans and a UNI HUB controller in a single box. The white 28 mm frames use fluid-dynamic bearings and a modular slide-in daisy-chain design that connects up to six fans per controller port. Builders who want a tidy, synchronised lighting loop across multiple intake or exhaust positions will find the kit straightforward to install.

Daisy-Chain Cable Limits

The revised interlocking system links two clusters of three fans each through one 18 cm extension cable into a single controller port. Beyond that six-fan limit the hub cannot supply power or signal, so larger arrays need additional controllers. The plug-in cable module sits flush with the frame to avoid clearance conflicts with radiator fittings, and the removable interlocking keys further improve fit in tight layouts.

10% Airflow Gain Over V1

The thicker 28 mm frame raises airflow to 64.5 CFM and static pressure to 2.59 mm H₂O while noise stays at 29.2 dBA across a 0, 250–2000 RPM range. That 10% improvement over the previous SL120 V1 makes the V2 the right choice when a builder needs more cooling headroom in the same 120 mm mounting points. Buyers who need thinner 25 mm fans for restricted clearances should look elsewhere.