Full modular design with all ribbon cables to maximize flexibility 80 PLUS Gold Certified, 87% 90% 87% Efficiency At 20% 50% 100% Rated Load Compliant with ATX 3.1 standard & PCIe 5.0 ready, resisting transient power spikes. Full Range Auto Voltage Detection Design 100V~240V (Active PFC) 120mm Fluid Dynamic Bearing Fan 100% Japanese Capacitors