The Silent Storm Cool Zero 850W Gold power supply provides high-performance and efficient power for demanding systems. With a maximum output of 850W and 80 Plus Gold certification, it ensures superior energy efficiency and lower power consumption. It features a single 12V rail for stable and reliable power delivery, active PFC (Power Factor Correction) for enhanced efficiency, and comprehensive protection mechanisms including over-voltage, under-voltage, and short-circuit protection. The power supply is equipped with a 135mm cooling fan for quiet and effective cooling, ensuring optimal system stability and longevity.