Lian Li UNI FAN AL120 V2, 120mm, PWM, Fluid Dynamic Bearing, ARGB Fan, Black

This 120mm case fan features a 28mm frame depth, designed to optimize cooling performance by increasing static pressure and delivering efficient airflow through restricted environments such as radiators or dense dust filters. The fan operates across a rotational speed range from 250 RPM up to 2000 RPM, producing a maximum airflow of 77.3 CFM and a maximum static pressure of 2.97 mmH2O.

Thermal management is controlled via a 4-PIN PWM connector, allowing the system to modulate speed based on temperature requirements. The design supports a zero-RPM function, enabling the fan to cease rotation completely under minimal load conditions, thereby reducing idle system noise. Maximum operational noise output is specified at 28.7 dB at full speed. Furthermore, the use of a Fluid Dynamic Bearing (FDB) contributes to stable operation and a rated lifespan of 70,000 hours.

Installation utilizes a modular interlocking system that connects multiple fans into a single cluster for streamlined cable management. The interlocking keys are removable, which enhances physical clearance when mounting the unit against radiators. Integrated ARGB illumination is supplied via a 5V LED connection, providing customizable lighting within the chassis.

• 120 mm fan diameter with 28 mm frame depth
• Rotational speed range of 250 RPM to 2000 RPM
• Maximum airflow of 77.3 CFM
• Fluid Dynamic Bearing (FDB) technology
• Maximum noise level specified at 28.7 dB
• Supports zero-RPM operational mode for minimizing idle noise
• Modular interlocking design simplifies wiring configuration
• Integrated ARGB lighting requiring DC 5V connection
• 70,000 hour Mean Time Between Failures (MTBF) rating