Case fan KRUX KRX0067 120mm ARGB LUNAR 120, 1200 RPM, hydraulic bearing, 12 V, 5 V LED, 3-pin connector, anti-vibration

KRUX KRX0067 LUNAR 120 is a 120 mm ARGB case fan designed for PC cooling. It operates at up to 1200 RPM on a 12 V supply, uses a hydraulic bearing and features 5 V ARGB LED illumination. The fan connects with a 3-pin power connector plus a 3-pin LED connector, includes anti-vibration mounts and fits standard 120 × 25 mm mounting locations for quiet, reliable airflow in computer cases.

Advantages

The fan provides balanced airflow with moderate rotational speed for everyday system cooling while maintaining low noise levels thanks to the hydraulic bearing. Integrated 5 V ARGB illumination offers customizable lighting effects when connected to compatible controllers. Anti-vibration mounts reduce transfer of vibrations to the chassis, improving acoustic performance and stability.

Suitable for

• Air circulation inside desktop PC cases
• Replacement or upgrade of standard 120 mm case fans
• Systems requiring ARGB lighting integration

Key specifications

• Fan diameter: 120 mm
• Dimensions: 120 × 25 mm (W × H)
• Maximum rotational speed: 1200 RPM
• Bearing type: Hydraulic
• Rated voltage (fan): 12 V
• LED voltage: 5 V (ARGB)
• Connectors: 3-pin power + 3-pin LED
• Anti-vibration mounts: Yes

How to use

Install the fan in a standard 120 × 25 mm mounting position inside the computer case using the provided screws or mounts. Connect the 3-pin power connector to a compatible motherboard fan header or controller set to 12 V. Connect the 3-pin LED/ARGB connector to a 5 V ARGB header or compatible controller to enable lighting features. Ensure correct airflow orientation for intake or exhaust according to your cooling layout.

Recommendations

The fan is suited for general case ventilation; for optimal results, place it where it complements existing intake and exhaust fans, avoid obstructing airflow, and verify compatibility of the 5 V ARGB header with your motherboard or controller before connecting.