Cooling fan THERMALTAKE CT120 120mm ARGB Sync Light Green, 2-pack

THERMALTAKE CT120 120mm ARGB Sync Light Green, 2-pack provides active cooling airflow for PC cases and radiators while adding addressable RGB illumination in a light green tone. Each pack contains two identical 120mm fans that combine blade design optimized for airflow and static pressure, a PWM-controlled motor for variable speeds, and ARGB lighting compatible with common motherboard sync protocols and external controllers. The fans are intended for installation in general-purpose case cooling or on compatible liquid cooling radiators to help maintain component temperatures and improve system stability.

Advantages

The dual-fan bundle delivers a balance of airflow and pressure suitable for both intake and exhaust roles, with PWM control enabling automatic speed adjustment according to thermal load. Integrated ARGB lighting offers synchronized color and effect control with supported motherboard software or controllers, allowing coordinated illumination across multiple components. The 120mm form factor and standard mounting pattern make the fans easy to install in most modern PC cases and radiators, and the light green ARGB finish provides a distinctive visual accent without affecting thermal performance.

Suitable for

• Case cooling where compact 120mm fans are required
• Radiator-mounted fans on AIO or custom liquid cooling setups
• PC builds seeking synchronized ARGB lighting in a light green color
• Upgrading stock fans to PWM-controlled units for better thermal management

Key specifications

• Form factor: 120 mm fan
• Lighting: Addressable RGB (ARGB) with light green preset capability and sync support
• Control: PWM speed control for automatic RPM adjustment
• Mounting: Standard 120mm four-screw mounting pattern
• Intended use: Case or radiator cooling for desktop PCs

How to use

Install the fans using the standard 120mm mounting holes in your PC case or on compatible radiator brackets, making sure airflow orientation matches your cooling plan (intake or exhaust). Connect the fan power and PWM control cable to a motherboard fan header or a compatible fan hub, and connect the ARGB cable to an addressable RGB header or controller that supports standard ARGB protocols. After physical installation and cable connections, use the motherboard or controller software to configure fan curves and synchronize ARGB lighting effects and color tones to the preferred light green scheme.

Recommendations

Place fans to optimize front-to-back or bottom-to-top airflow and avoid obstructing intake vents; verify that the ARGB header supports addressable RGB signals before connecting. For radiator installation, use matched fan orientation on both sides if push-pull performance is desired. Periodically clean fan blades to maintain airflow efficiency and monitor fan speeds and temperatures in system software to ensure appropriate cooling performance.