Arcade machines, especially those used in high-traffic gaming venues, generate significant heat during extended play sessions. To prevent overheating and ensure smooth operation, manufacturers incorporate several heat dissipation techniques.

1. Cooling Fans: Most arcade cabinets are equipped with internal fans that circulate air, drawing heat away from critical components like the power supply and CPU.

2. Heat Sinks: Metal heat sinks are often attached to processors and other heat-generating parts to absorb and disperse thermal energy efficiently.

3. Ventilation Design: Strategically placed vents allow hot air to escape while drawing in cooler air, maintaining a balanced internal temperature.

4. Thermal Monitoring: Advanced arcade machines include temperature sensors that trigger slowdowns or shutdowns if overheating is detected, protecting hardware.

5. Regular Maintenance: Cleaning dust buildup and ensuring proper airflow are essential for long-term heat management.

By combining these methods, arcade machines can handle prolonged use without compromising performance or longevity.