SBOX CF-120 120mm Case Fan, 1200 RPM, 120mm

SBOX CF-120 is a 120 mm axial case fan with a rated speed of 1200 RPM designed to provide balanced airflow and moderate noise levels for desktop PC systems. Its standard 120 mm form factor fits common fan mounts for intake or exhaust installation, offering straightforward cooling for CPU coolers, GPU zones, and general chassis ventilation. The fan is intended for general-purpose use in tower and small-form-factor builds where reliable, continuous airflow is required without high acoustic impact.

Advantages

The fan delivers a combination of steady airflow and reduced rotational speed to minimize noise while maintaining effective heat removal from components. Its standard dimensions and mounting pattern ensure compatibility with most PC cases and aftermarket coolers. The moderate 1200 RPM speed decreases dust disturbance compared with high-speed fans and supports extended operation with minimal vibration when mounted correctly.

Suitable for

• Standard desktop tower cases as intake or exhaust fan

Key specifications

• Fan diameter: 120 mm
• Rated speed: 1200 RPM
• Fan type: axial case fan
• Mounting: standard 120 mm mounting pattern
• Typical application: chassis intake/exhaust and component spot cooling

How to use

Install the SBOX CF-120 in a standard 120 mm fan slot using four screws or vibration-damping mounts, observing correct airflow direction indicated on the fan frame. Connect the fan to an appropriate motherboard header or fan controller that supports the fan's power connector type. Position the fan as intake or exhaust according to the case airflow plan: intake fans draw cool air into the case, while exhaust fans remove warm air. Ensure cables are routed to avoid contact with the blades and that the fan has sufficient clearance from other components.

Usage recommendations

For consistent performance, mount the fan securely to prevent vibration noise and check dust buildup periodically; clean blades and grille with compressed air or a soft brush. Use fan control through BIOS or a PWM controller if available to adjust speed based on system temperature for optimized balance between cooling and acoustics.