Description
The Cooler Master GX III Gold 850W power supply represents the next generation of PC power delivery, featuring full ATX 3.0 compliance to support the latest graphics cards and processors. With 80 PLUS Gold certification, this PSU delivers exceptional efficiency of up to 90%, reducing energy costs whilst maintaining stable, reliable power for demanding gaming and workstation builds. The 850W capacity provides ample headroom for high-performance components, ensuring your system runs smoothly even under intense loads.
ATX 3.0 Ready for Next-Gen Components
Fully compliant with the latest ATX 3.0 standard, the GX III Gold is engineered to handle the power requirements of modern graphics cards including PCIe 5.0 GPUs. This future-proof design ensures compatibility with the latest and upcoming hardware, protecting your investment for years to come.
80 PLUS Gold Efficiency
Achieve up to 90% energy efficiency with 80 PLUS Gold certification, reducing electricity bills whilst generating less heat. This superior efficiency means quieter operation and improved system longevity, making it ideal for both gaming marathons and professional workloads.
850W High-Capacity Power Delivery
With 850 watts of continuous power, this PSU provides exceptional headroom for multi-GPU configurations, overclocked processors, and extensive storage arrays. The robust power delivery ensures stable voltage regulation even during peak demand, protecting your valuable components.
Reliable Cooler Master Engineering
Built to Cooler Master’s exacting standards, the GX III Gold features premium components and comprehensive protection circuits including OVP, UVP, OCP, OPP, and SCP. This enterprise-grade reliability ensures your system remains protected against power fluctuations and electrical faults.



