Montech GF120 V2 ARGB Computer case Fan module 12 cm Black 1 pc(s)

Montech GF120 V2 ARGB is a 120 mm fan module designed for case ventilation and system cooling. The fan operates at 12 V and features a Hydro Dynamic Bearing (HDB) for reduced friction and extended service life. With a speed range from 800 to 1600 RPM and a compact 25 mm frame depth, the GF120 V2 ARGB provides balanced airflow and compatibility with standard 120 mm mounting points in PC cases.

Advantages

The fan delivers a controlled rotational speed range that allows for quieter operation at lower RPM and increased airflow when needed. Hydro Dynamic Bearing improves durability and reduces mechanical noise over time. The ARGB lighting feature enables synchronized lighting effects when connected to compatible controllers or motherboard headers. Its 120 mm diameter and 25 mm thickness make it suitable for tight spaces while maintaining effective cooling performance.

Suitable for

• Case ventilation in desktop gaming and workstation PCs
• Replacing or upgrading standard 120 mm case fans
• Multi-fan push/pull configurations on radiators or intake/exhaust arrangements

Key specifications

• Fan diameter: 120 mm
• Frame depth: 25 mm
• Rotational speed: 800–1600 RPM
• Maximum air pressure: 1.71 mmH2O
• Bearing type: Hydro Dynamic Bearing (HDB)
• Operating voltage: 12 V
• Colour: Black
• Weight: 0.186 kg

How to use

Install the Montech GF120 V2 ARGB into any standard 120 mm mounting location in a computer case using the provided screws or compatible mounting hardware. Connect the power and speed control cable to a compatible PWM fan header or controller supporting the specified voltage and PWM range. Connect the ARGB cable to a compatible ARGB header or controller to enable lighting control. Ensure the fan orientation matches desired airflow direction for intake or exhaust and secure the fan to reduce vibration.

Recommendations

For balanced noise and cooling, operate the fan within its mid-range RPM for everyday use and allow higher speeds under sustained heavy loads. Periodically check mounting screws and clean the fan blades to maintain airflow and prolong bearing life. Use a compatible ARGB controller or motherboard header for synchronized lighting effects.