The Nzxt Gold Core is an Atx 3.1, fully modular Psu with 80 Plus Gold and Cybenetics Platinum efficiency, A++ noise rating, and a 12V-2x6 PcIe 5.1 connector. Built for modern GPUs, it delivers clean, quiet power with easy cable management for performance PCs.Essential Power for Modern BuildsNZXT Gold Core delivers 80 Plus Gold efficiency with full Atx 3.1 support for stable performance. Its modular design keeps cable management easy and your build clean, with broad compatibility across cases and components.atx 3.1 and PCIe 5.1 ReadyMeets Atx 3.1 and PCIe 5.1 standards with a 600W 12V-2x6 connector for high-performance GPUs. Delivers stable power with improved efficiency and voltage control - ideal for top-tier Nvidia and Amd cards under heavy load.Ready for Any GPUSupports high-performance GPUs with a 12V-2x6 connector and dual-color housing that shows when the connection is secure. Includes up to three 8-pin PCIe cables for legacy support - offering flexibility across a wide range of powerful Nvidia and Amd builds.Quiet When it Counts135 mm fluid dynamic bearing fan stays silent under light loads with Zero Rpm mode-automatically stopping the fan when cooling isn't needed.Stable Under Pressure105 Degree C-rated capacitors deliver steady, reliable power-even under heavy loads.Fully ModularEmbossed cables with included combs help keep your build and cables clean.Sized for Easy Builds150 mm length fits easily in most PC cases, helping keep your build clean and straightforward.