Seasonic SSE-4501PF-24 power supply unit 451.2 W

This 80 PLUS® efficiency rated PF series has an output range between 400 and 450 watts and supports a full, worldwide input range. It is equipped with a 60 mm ball bearing fan for quiet and efficient cooling. There is and LED indicator to show power on and important protection features ensure the safety of the unit and the entire system. It is highly efficient, 80 PLUS® rated and widely used for displays and other industrial applications.