Lian Li UNI FAN SL-INF Wireless Reverse Blade PWM ARGB Fan Kit, Fluid Dynamic Bearing, 120mm, 3-pack, Black

This cooling fan features a 120mm frame and utilizes a reverse blade design, intended to optimize airflow direction while maintaining efficient cooling performance within a system enclosure. The unit supports Pulse Width Modulation (PWM) control, allowing rotational speeds to dynamically adjust between 200 RPM and 2200 RPM based on thermal demands. At maximum operational speed, the fan generates an airflow rating of 69.7 CFM and achieves a static pressure of 2.2 mmH₂O, metrics suitable for both case ventilation and radiator applications.

The UNI FAN system employs an interlocking mechanism, streamlining assembly and power distribution by minimizing the necessary cable connections between individual units in this 3-pack. Longevity is addressed through the integration of a Fluid Dynamic Bearing (FDB), which contributes to stable operation and provides a Mean Time To Failure (MTTF) rating of 60,000 hours. Acoustic performance peaks at 32.2 dB under full load. The fan structure is manufactured using Aluminium, PC, and PBT materials.

• Fan diameter is 120 millimeters with a 28 millimeter thickness
• Rotational speed controllable between 200 and 2200 RPM
• Maximum acoustic output registers at 32.2 dB
• Features an embedded Fluid Dynamic Bearing (FDB)
• Maximum airflow rating of 69.7 CFM
• Static pressure capacity up to 2.2 mmH₂O
• Integrated ARGB illumination featuring 58 addressable LEDs
• Interlocking mechanism simplifies fan connection and synchronization
• Power management relies on 12V for the fan motor and 5V for the LED components
• Rated Mean Time To Failure (MTTF) is 60,000 hours