240mm ARGB Infinity Mirror Fan by Jonsbo ZA-240 white, dual 120mm fans, PWM support

Jonsbo ZA-240 Infinity Mirror ARGB 240mm white is a dual-120mm fan assembly designed for case cooling and chassis radiator installation. The unit combines two PWM-controlled 120mm fans with an infinity mirror ARGB lighting element in a white frame, providing directed airflow and a visually continuous lighting effect. It is intended for use in PC front panels, top mounts, or radiators where both thermal performance and synchronized ARGB illumination are required.

Advantages

The fans support PWM speed control for automatic adjustment based on system temperature, allowing a balance of airflow and noise levels. The infinity mirror ARGB element delivers a depth-effect lighting appearance that can be synchronized with motherboard ARGB headers for coordinated lighting across components. The white housing integrates with light-colored builds and helps reflect light to enhance perceived brightness. Dual 120mm fans in a 240mm assembly provide higher static pressure suitable for radiators and restrictive front panels.

Suitable for

• Cooling front-panel or top-panel airflow in mid-tower and full-tower PC cases
• Installation on 240mm liquid-cooling radiators that require high static pressure fans
• PC builds that use motherboard ARGB headers for synchronized lighting effects
• Systems where aesthetic lighting and airflow are both important

Key specifications

• Form factor: 240mm assembly with two 120mm fans
• Lighting type: ARGB infinity mirror lighting element
• Speed control: PWM fan control compatible with standard motherboard headers
• Frame color: white
• Mounting: compatible with standard 240mm radiator/front-panel mounting points
• Design focus: airflow with elevated static pressure for radiator use

How to use

Mount the 240mm fan assembly to the intended case location or radiator using the standard 240mm screw pattern. Connect the PWM fan power cable to a motherboard fan header that supports PWM control to enable automatic speed adjustment. Connect the ARGB cable to a compatible 3-pin 5V ARGB header on the motherboard or to a controller that supports 5V ARGB. Ensure proper cable routing to avoid interference with other components and confirm fan orientation for desired intake or exhaust airflow. After installation, configure fan curves and ARGB lighting in the motherboard UEFI/BIOS or software utility to achieve the preferred balance of cooling and visual effect.

Recommendations

Use PWM control to allow the fans to respond to temperature changes and set conservative fan curves during initial setup to verify noise and cooling performance. When installing on a radiator, verify that fans are oriented to push air through the radiator fins for optimal heat dissipation. If motherboard ARGB synchronization is not available, use a compatible external ARGB controller to manage lighting. Periodically clean the fan blades and ARGB surface to maintain airflow and lighting quality.