Antec Hcg850 Pro Platinum Atx 3.1 Power Supply - 850W Fully Modular 80 Plus Plat
HCG850 PRO Platinum ATX 3.1. With the ground-breaking features like ATX 3.1, PCIe 5.1, 100% high-quality JP capacitors, 80 PLUS Platinum-certified efficiencies and other more, you can expect second-to-none performance from your system.