The DeepCool AK400 Digital Pro Black is a high-performance CPU air cooler designed for users seeking efficient thermal management with modern aesthetics. It features a single-tower heatsink with four 6mm direct-contact copper heatpipes, ensuring effective heat dissipation. The cooler is equipped with a 120mm Fluid Dynamic Bearing (FDB) fan that operates at speeds ranging from 500 to 1750 RPM, delivering airflow up to 60.89 CFM while maintaining noise levels below 25 dB(A). A standout feature is its integrated digital display, which shows real-time CPU temperature, usage, and power consumption, with color-coded alerts for temperature thresholds.