Continuous Power: 650W

Efficient and Safe
The SilentStorm Cool Zero is certified with 80 PLUS Gold, achieving at least 90 % efficiency at 50 % load as well as 87 % efficiency at 20 % and 100 % load. In addition, the power supply unit is equipped with all common safety features to protect against damage: Over current and over voltage protection, under voltage protection, short circuit protection and over temperature and over power protection are all supported.

Quality Components
The exclusive use of Japanese capacitors rated to 105 �C and a 135 mm fan with a fluid dynamic bearing provide a quiet and reliable operation with an average life cycle of over 100,000 hours.

Adjustable Cooling
In the fan delay mode, the PSU fan can, if required, continue to run for 60 seconds after shutdown to ensure a complete cooling of the system. In addition, with the Zero RPM mode, the fan rotation can be stopped at low to moderate loads, thus enabling a noise free operation.

Ultra-Stable Voltage Regulation
With modern LLC resonant converter technology, this power supply unit provides a constant and reliable voltage with minimum noise and heat levels.

Fully Modular and Ready for High-Performance Systems
All the cables of the SilentStorm Cool Zero are modular and can be used according to individual requirements. A handy cable bag is included for cables which are not being used. The two 4+4-pin CPU cables ensure that modern energy hungry systems can also be operated.