4 Inch DC 12V Cooling Fan | Brushless Exhaust Fan | 2-Wire Ventilation Fan for Egg Incubator, CPU, Power Supply, DIY Projects (Black)

Product Description

The 4 Inch DC 12V Cooling Fan is a powerful, quiet, and efficient brushless exhaust fan ideal for egg incubators, electronic enclosures, PC builds, and other DIY cooling applications. It features a 2-wire configuration for easy power connection and a compact yet effective 120mm x 120mm size that delivers strong airflow to prevent overheating.