segotep GM850 White 850W ATX 3.1 PCIe 5.1 80 Plus Gold Full Modular power supply

White ATX 3.1 power supply for modern builds

The segotep GM850 White delivers 850 W of continuous power through an ATX 3.1 compliant design. It targets system builders who need a clean white aesthetic and native support for current-generation graphics cards. Full modular cabling keeps the interior tidy and airflow unrestricted.

Native 12VHPWR cable and dual 6+2 PIN connectors

A single 12+4 PIN cable supplies up to 600 W directly to PCIe 5.1 graphics cards without adapters. Two additional 6+2 PIN ports cover older or secondary GPUs. Flat white cables simplify routing and improve case airflow compared to traditional sleeved looms.

80 Plus Gold efficiency at 850 W

The unit maintains greater than 90 percent typical efficiency across the load range, reducing waste heat and electricity cost. Active PFC and a 100 to 240 V input range ensure stable operation worldwide. DC-DC topology with LLC resonance provides tight +12 V regulation under heavy transient loads.