Lian Li UNI FAN SL-INF Infinity 140 ARGB PWM - 140mm, Black

- Single 140mm PWM ARGB fan with mirror effect
- Second generation fan technology with 10% performance boost
- Maximum of 72.7 CFM (123.5 m³/h) airflow and 2.88 mmH2O air pressure
- 40 ARGB LEDs on the frame and central hub
- New 7-pin adapter for power and lighting
- Improved daisy chain and cable management features
- Note: Only compatible with LULI-039 or LULI-040

Second-Gen Performan...

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- Single 140mm PWM ARGB fan with mirror effect
- Second generation fan technology with 10% performance boost
- Maximum of 72.7 CFM (123.5 m³/h) airflow and 2.88 mmH2O air pressure
- 40 ARGB LEDs on the frame and central hub
- New 7-pin adapter for power and lighting
- Improved daisy chain and cable management features
- Note: Only compatible with LULI-039 or LULI-040

Second-Gen Performan...

Lian Li
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We price match UK retailers. Try It Now!
  • SKU: LULI-039
  • MPN: UF-SLIN140-1B
  • EAN: 4718466013156
  • Warranty: 12 Months
Details

ARGB Lighting

Each Lian Li UNI FAN SL-INF 140 is equipped with 40 ARGB LEDs, embedded in the frame and central hub. Maximising brightness, these LEDs have been paired with an infinity mirror to create an incredible lighting effect. The infinity mirror is layered, with 0.5 mm breaks adding definition that can be seen from any angle. The 3D effect and geometric frame shape culminate in a bold aesthetic that works in every gaming PC. Plus, the aluminium trim reflects the effect further, meaning the lighting is visible on both edges and sides of the frame.

Improved Features
Previously, Lian Li ARGB PWM fans used separate cables for lighting and power. Innovating the design, Lian Li UNI FAN SL-INF 140 utilises a single cable with a 7-pin connector that supplies both power and light. This connects to the new UNI HUB, available with the SL-INF 120 triple packs, or separately (LULI-032). Alternatively, the single pack models include a split cable with both a 4-pin PWM and 3-pin ARGB header, which can connect directly to the motherboard.

Whats more, the daisy-chaining feature has been improved too. The Lian Li UNI FAN SL-INF 140s connector key, that slots into the frame of a second fan, can be easily removed. Simply twist 90 degrees and pull from the frame. This increases the SL-INF 140s compatibility with radiators, as well as leaving no protruding parts for a cleaner aesthetic. Should the need for the key arise, then it can be re-installed just as easily.

Additionally, the Lian Li UNI FAN SL-INF 140 sees an improvement on cable management. The cable module is smaller than on previous models and is now located centrally on the fan frame edge. Plus, it can be orientated in a number of ways to optimise cable efficiency according to your build.

UNI HUB and L-Connect 3
The UNI HUB controller has been optimised for cohesive support. This hub now features two 3-pin ARGB SM ports, designed specifically to support other Lian Li ARGB devices, such as the LEDs on the Galahad AiO pump. This is in addition to the four ports for supporting up to sixteen UNI FANs, in four clusters of four.

Lighting and fan control are achieved through Lian Lis updated L-Connect 3 software, or your motherboard software. Each cluster can be assigned a fan speed or set to specific modes, to best suit your needs. When it comes to lighting, there are over 30 effects to experiment with and the whole spectrum of 16.8 million colours. Effects can be assigned to the fans centre only, fan edge only, or a combination of the two. With such amazing flexibility, the Lian Li UNI FAN SL-INF 140 can be home to some amazing light shows.

Technical Details
Dimensions140 × 142 × 25 mm (W × H × D)
MaterialsPBT, Aluminium
ColourBlack
Fan Specifications
Bearing TypeFluid Dynamic Bearing
Fan Speed200–1,600 RPM
Acoustic NoiseMax 28 dB(A)
AirflowMax 72.7 CFM (123.5 m³/h)
Air PressureMax 2.88 mmH₂O
Operational Voltage12 V
Start Voltage6 V
Input Current0.15 A
Input Power1.8 W
Lighting
TypeDigitally addressable RGB
No. of LEDs40
Lighting Input Current0.6 A
Connection7-Pin combined PWM + ARGB
Media Info
IncludedStandard product media resources (images, specs)
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