Seasonic Focus GX-850 ATX3 850W Atx 3.1 80 Plus Gold Fully Modular

High-efficiency, ATX 3.1 power for modern PCs The Seasonic Focus GX-850 ATX3 Atx Fully Modular is an 850 W ATX 3.1 80 PLUS Gold fully modular power supply with native PCIe 5.1 support via a 12V-2×6 cable. Key Features: ATX 3.1 & PCIe 5.1 ready: Ensures compatibility with the latest motherboard and GPU power requirements using a native 12V-2×6 cable. OptiSink™ thermal architecture: Improves heat dissipation to keep internal temperatures lower under sustained load. OptiSilent digital hybrid fan control: Allows near-silent operation with a 0 dBA hybrid mode for quiet idle or low-load situations. Compact fully modular design: A 140 mm chassis length with removable cables for cleaner builds and easier cable management. Long-term warranty: Backed by a 10-year manufacturer warranty for extended ownership confidence. Technical Specifications: Wattage: 850 W Efficiency Rating: 80 PLUS Gold (Cybenetics Efficiency: Platinum) Modularity: Fully modular Form Factor: ATX/EPS PCIe Connectors: PCIe 5.1 (native 12V-2×6 cable) Fan Size: 135 mm Protections: Dimensions (L×W×H): 140 mm × 150 mm × 86 mm Warranty: 10 years Explore more in our PSU collection.