Lian Li

Lian Li UNI FAN SL Infinity 120 3-Pack Black w/ Controller (Boxed)

SKU 40580 Brand Lian Li EAN13 4718466011732
120mm PWM ARGB case fans w/ infinity mirror, 61.3 CFM, 2.66 mmH2O, 2100 RPM max, 29 dBA. 3-pack includes L-Connect 3 controller, 7-pin connectors, daisy-chain design.
Cooling (CPU & Case) - Device Type Case Fan
Cooling (CPU & Case) - Fan Size 120 mm
Cooling (CPU & Case) - AIO Radiator Size 120 mm
Cooling (CPU & Case) - Lightning RGB
Cooling (CPU & Case) - Connector 4-Pin PWM 7-Pin
Cooling (CPU & Case) - Color Black
Cooling (CPU & Case) - Special Features Cableless Daisy-Chain Low Noise

Second-Gen Performance Upgrade airflow with Lian Li UNI FAN SL-INF 120 triple pack. Each 120mm PWM fan uses 2nd-gen tech for 10% better performance vs prior SL120, with 61.3 CFM airflow, 2.66 mmH2O pressure, and quiet 29 dBA at 2100 RPM max. Fluid Dynamic Bearing ensures durability.

ARGB Lighting 40 ARGB LEDs per fan with multi-layered infinity mirror create stunning 3D effects visible from any angle. Aluminum frame enhances light reflection on sides and ends. Control via L-Connect 3 software for custom effects and fan curves, including 0 RPM below 50°C.

Improved Design & Controller Single 7-pin cable handles power and lighting; removable daisy-chain keys for radiator compatibility. Includes UNI HUB controller supporting up to 16 fans in 4 groups, plus 2x ARGB ports for other Lian Li gear.

  • Dimensions: 120 x 122.1 x 25 mm (per fan)
  • Fan Speed: 0~2100 RPM
  • Max Air Pressure: 2.66 mmH2O
  • Max Airflow: 61.3 CFM
  • Noise: 29 dB(A) max
  • Bearing: Fluid Dynamic Bearing (FDB)
  • Voltage: DC 12V (fan) / 5V (LED)
  • Warranty: 2 years
ModelUF-SLIN120-3B
Fan Dimensions120 x 122.1 x 25 mm
Fan Speed0~2100 RPM
Max Air Pressure2.66 mmH2O
Max Airflow61.3 CFM
Acoustic Noise29 dB(A) Max
Bearing TypeFluid Dynamic Bearing (FDB)
Rated VoltageDC 12V (FAN) & 5V (LED)
Input Current180mA (FAN) / 600mA (LED)
Input Power5.16W
Start-up VoltageDC 6V
Locked Current>=50mA
LEDs per Fan40 ARGB
Connector7-pin (power & lighting)
Warranty2 years
Pack Contents3 Fans + UNI HUB Controller