SS- 600 ET Active PFC F3This ATX from factor industrial power supply is version 12 V v.2.3 compliant and 80 PLUS® Bronze rated. Super low noise fan control, double forward converter design and vital protection features are some of its advanced features. This power supply has full AC input and is PCIe and SATA cable ready. Its efficiency rating saves power and its stability extends the life of the components attached. It is a reliable power source for a wide range of systems that require an ATX form factor build.