Ventoinha Inter-Tech L-12025 Ventoinha para caixa de computador 12 cm preta verde

The Argus L-12025 series are 120mm LED case fans designed to provide smooth airflow while creating a decorative spiral light effect. Each fan integrates 33 ultra-bright LEDs that illuminate the interior of a PC case. Corner-mounted rubber vibration absorbers reduce transmitted vibration, and the fan includes dampers on both sides to allow mounting for either intake or exhaust orientation. Power and control can be connected via a 3-pin motherboard connector or a 4-pin Molex connector directly to the PSU.

Advantages

Quiet, smooth operation combined with strong visual illumination from 33 LEDs provides both cooling and aesthetic lighting. Rubberized corner dampers minimize vibration transfer to the case. Reversible mounting with dampers on both sides lets you configure the fan as intake or exhaust. Dual connection options (3-pin for motherboard or 4-pin Molex to PSU) ensure compatibility with a wide range of systems.

Key specifications

• Size: 120 mm
• LEDs: 33 ultra-bright LEDs
• Mounting: reversible (intake or exhaust)
• Vibration reduction: rubberized corner absorbers
• Connector: 3-pin motherboard connector or 4-pin Molex to PSU

How to use

Mount the fan in a 120 mm fan slot inside the PC case using the supplied screws, aligning the dampers for the desired airflow direction (blowing or drawing). Connect the 3-pin cable to a motherboard fan header for speed monitoring and basic control, or attach the 4-pin Molex connector directly to the PSU if no motherboard header is available. Ensure power is off while installing and secure cables to avoid contact with the blades.

Recommendations

For optimal airflow balance and noise control, install intake and exhaust fans strategically and avoid obstructing airflow paths. Regularly clean dust from the LEDs and fan blades to maintain illumination and performance.