Corn Electronics GX 850 850 W White Limited Edition Power Supply

White 850 W ATX Power Supply

The Corn Electronics GX 850 delivers 850 W of continuous power in a white ATX form factor. It targets builders who want a fully modular unit with a clean aesthetic for mid-to-high-end systems. The single +12 V rail design simplifies load balancing across components. This unit suits gaming rigs and workstations that demand stable, efficient delivery.

80 Plus Gold Efficiency and Protection

Rated at 80 Plus Gold, the supply exceeds 90 % efficiency at typical loads, reducing waste heat and electricity draw. Active PFC corrects the power factor across a 100–240 V, 50/60 Hz input range. Over-voltage and overload protection circuits guard connected hardware. The LLC resonant topology with synchronous rectification and DC-DC conversion maintains tight regulation.

850 W Capacity With 4090-Class Headroom

Four 6+2-pin PCIe connectors support modern graphics cards including the 4090 tier, while nine SATA connectors handle multiple drives. The 140 mm fan stays off below 20 % load for silent idle operation. At 150 mm depth the unit fits most standard ATX cases. Builds requiring more than 850 W or additional PCIe cables will need a higher-rated platform.