The Dark Power Pro 11 is be quiet!’s most advanced high-end power supply. With an effective continuous power output of 550W and the convenient overclocking key that allows switching between four independent and one massive 12V rail, it offers maximum power reserves even for the most demanding applications. The specially developed Silent Wings 3 fan and a variety of other improvements in decoupling and ventilation, such as the funnel-shaped air intake on the housing, ensure an almost inaudibly quiet operation. With advanced full bridge topology, the Dark Power Pro 11 achieves an efficiency of up to 94 percent and is certified with an 80PLUS Platinum rating.

The Dark Power Pro 11 550W is 80PLUS Platinum certified and achieves an efficiency of up to 94%. This is a real advantage for any high-end system, as it reduces energy consumption, improves system cooling, and ensures quieter operation. The standby consumption is below 0.13 watts.

The decoupled, nearly inaudible Silent Wings 3 135mm fan is equipped with many high-quality features, such as an airflow-optimized blade design, an advanced fluid-dynamic bearing, and a 6-pole motor. These features provide minimal vibrations, impressive longevity, and low power consumption.

The funnel-shaped design of the air intake of the Dark Power Pro 11 550W ensures increased airflow, ultimately leading to improved cooling performance.