The Forcecon DFS601005M30T 5V 2310 0636V All-in-one cooling fan is a compact and efficient power supply accessory designed to provide a consistent output voltage of 5V. Ideal for electrical equipment and industrial applications, this cooling fan combines multiple functions in a single unit, making it a convenient and reliable solution for cooling and voltage regulation. With its durable construction and reliable performance, this product is a valuable addition to various systems requiring efficient cooling and power supply.