The MSI MAG A850GN PCIe5 850W power supply delivers reliable performance with 80 Plus Gold efficiency, ensuring lower energy costs and improved system stability. Featuring ATX 3.0 compatibility, it supports high-demand GPUs and provides stable power delivery. Ideal for gamers and professionals seeking efficiency and performance in their builds. The MAG series fights alongside gamers in pursuit of honor. With added military-inspired elements in these gaming products, they were reborn as the symbol of sturdiness and durability. The efficiency of your power supply directly influences your system’s performance and your power consumption. The 80 PLUS Gold certification promises lower energy consumption and higher efficiency. It has an output port that is compliant with PCIe CEM 5.1 and Intel PSDG (Power Supply Design Guide) ATX 3.1, also this power supply can hold up to 2x total power excursion and 3x GPU power excursion. This power supply features a native PCIe 16-pin connector with a 600W power capacity, compliant with the PCIe CEM 5.1 standard, providing more stable and secure power delivery for RTX 40 series graphics cards. This power supply features dual 4+4-pin PCIe power connectors, providing ample 12V power to support high-performance CPUs. The power supply is built with DC-to-DC construction, ensuring top-tier efficiency and unwavering voltage stability for your system. The latest CPUs and graphics cards demand more power, and a single +12V rail PSU provides an ideal combination of simplicity, robust power delivery. The fan curve is designed to prioritize low noise output while maintaining effective cooling. When the power supply operates at 70% load, the resulting noise level is kept below 20 dBA. The 105°C main capacitor is designed to perform reliably in handling high temperatures and peak voltage fluctuations. It ensures stable performance, providing your system with dependable reliability. This power supply comes equipped with certified cables and connector made of copper alloy terminals. This provides greater safety than typical phosphor bronze connectors, especially during high current surges.