Corsair RM850x SHIFT 850W Fully Modular ATX Power Supply - 80 PLUS Gold Certified - ATX 3.0 Standard - Side Mounted Connections - 140mm Fan with Zero RPM Mode - PCIe 5.0 12VHPWR 12+4-pin Connector - 4x PCIe 6+2-pin Connectors (CP-9020252-NA)