Super Flower Leadex VII XG 850W 80 Gold Full Modular ATX 3.0 PCIe 5.0 Power Supply SF-850F14XG White

Full modular design with all ribbon cables to maximize flexibility
80 PLUS Gold Certified, 87% 90% 87% Efficiency At 20% 50% 100% Rated Load
Cybenetics Platinum Certified, 89% & <91% overall efficiency (115 INPUT), 91% & <93% overall efficiency (230 INPUT)
Intel® ATX 3.0 Certified: Compliant with ATX 3.0 standard & PCIe 5.0 ready, resisting transient power spikes.