120mm case fan Jonsbo ZK-120W Reverse ARGB White, 120mm PWM, sleeved cable

Jonsbo ZK-120W Reverse ARGB White is a 120mm case fan engineered to provide airflow and address both cooling and visual needs in desktop PC builds. The fan uses a reverse-blade design to direct air efficiently while offering ARGB illumination to match system lighting. It is built for standard 120mm mounting locations and includes a sleeved cable for cleaner cable routing inside the chassis.

Advantages

The reverse-blade geometry improves static pressure and airflow direction compared with conventional blade profiles, making the fan effective when installed as intake or exhaust. ARGB lighting enables synchronized color effects with compatible controllers and motherboards, allowing coordinated system aesthetics. The sleeved cable reduces cable clutter and helps maintain a tidy interior, and PWM control supports automatic speed adjustments based on motherboard fan headers.

Suitable for

• Case intake or exhaust on standard 120mm mounting points
• Systems requiring improved airflow and moderate static pressure
• Builds where ARGB lighting is used for coordinated visual effects
• Small or mid-tower enclosures needing neat cable management

Key specifications

• Form factor: 120mm fan
• Blade design: reverse-blade for directed airflow and improved static pressure
• Lighting: addressable RGB (ARGB) illumination compatible with standard ARGB controllers
• Control: PWM speed control for automatic fan speed regulation
• Cable: sleeved power/ARGB cable for cleaner routing
• Mounting: standard 120mm screw pattern for case installation

How to use

Install the fan on a standard 120mm mounting location inside the case using the existing screw holes, aligning the airflow direction according to your cooling plan (intake or exhaust). Connect the PWM power connector to a compatible motherboard fan header to enable speed control, and plug the ARGB connector to an addressable RGB header or controller to manage lighting. Route the sleeved cable along the chassis edges to minimize obstruction to airflow and other components.

Recommendations

For optimal cooling balance, use matched fans on intake and exhaust positions and configure PWM curves in the motherboard BIOS or software. When synchronizing lighting, ensure the ARGB header or controller supports addressable RGB protocols. Periodically clean the fan blades and housing to maintain airflow and lighting performance.