The SilentStorm Cool Zero is an 80 PLUS Gold-certified power supply equipped with modern LLC resonant converter technology and exclusively 105°C-certified Japanese capacitors. Its fully modular design ensures a clean and organized installation. The optional fan delay mode and zero-RPM mode ensure optimal, highly customizable cooling performance depending on the installation orientation. Efficient and Safe The SilentStorm Cool Zero is 80 PLUS Gold certified, with an efficiency of at least 90% at 50% load and 87% efficiency at 20% and 100% load. In addition, the power supply is protected against damage by all standard protection circuits. This includes protection circuits for overcurrent, overvoltage, undervoltage, short-circuit, overtemperature, and overload protection. Highly Customizable Cooling Behavior With Fan Delay Mode, the power supply fan can continue running for 60 seconds after shutdown, if necessary, to ensure the system cools down completely. Additionally, the Zero-RPM mode can be used to suspend fan rotation under low- to medium-load conditions, enabling silent operation. Ultra-Stable Voltage Regulation Thanks to modern LLC resonant converter technology, the SilentStorm Cool Zero delivers consistent and stable voltage with minimal noise and heat generation. Fully Modular and Ready for High-Performance Systems All cables on the SilentStorm Cool Zero are modular and can be used as needed. A convenient cable bag is included with the power supply for easy storage of unused cables. With a total of two 4+4-pin CPU connectors, even modern, power-hungry systems can be operated without an adapter.