Antec Neo Eco Gold NE500G Zen - Power supply (internal) - ATX12V 2.4 - 80 PLUS Gold - AC 100-240 V - 500 Watt - active PFC

Silent fan. Features an advanced low-voltage fan for optimal heat & noise management that will allow your PSU to stay at an optimal temperature. Heavy-duty caps. Quality capacitors ensure tight DC stability and regulation, for reliability that you and your system can count on. LLC + DC to DC design. Server-class, half-bridge LLC design with a synchronous rectification based on a DC-DC topology.