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The Seasonic CORE GX 850W is a fully modular ATX 3.1 power supply designed for modern gaming PCs, workstations and performance systems. With 80 PLUS Gold certification, PCIe 5.1 support and native 12V-2x6 connectivity, it provides efficient and future-ready power delivery. Seasonic's OptiSink thermal design improves heat dissipation and airflow, while the 120mm Hydro Dynamic Bearing fan with Smart and Silent Fan Control balances effective cooling with low operating noise. Its compact 140mm chassis and black braided-pattern modular cables make it ideal for clean, modern system builds.
Key Features 80 PLUS Gold (90% efficiency at 50% system load). ATX 3.1 and PCIe 5.1 support. Native 12V-2x6 connectivity for modern graphics cards. Fully Modular cable design. 120mm Hydro Dynamic Bearing (HDB) fan. Smart and Silent Fan Control (S²FC). Seasonic OptiSink thermal design for improved heat dissipation. Comprehensive OCP, OPP, OTP, OVP, SCP and UVP protection. 7-year manufacturer's warranty.
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- Weight
- 3.1 kg
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- Warranty
- 7-year manufacturer's warranty
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