MSI MAG A850GLS PCIE5 850W - PSU, 80 Plus Gold

The MSI MAG A850GLS PCIE5 is a power supply unit that provides 850 watts of continuous power, designed for high-performance computing systems. It meets the 80 PLUS Gold certification standard, ensuring high operational efficiency to minimize wasted energy and heat output. The unit is compliant with the ATX 3.0 specification and includes a native 12V-2x6 connector, which supports the power requirements of PCIe 5.1 graphics cards directly. Active Power Factor Correction (PFC) contributes to stable power delivery across a range of loads.

This PSU features a fully modular cabling system, allowing users to connect only the necessary cables for their build, which can improve internal airflow and simplify cable management. Cooling is handled by a 135 mm fan with a Fluid Dynamic Bearing, selected for its balance between airflow and operational longevity. Its standard ATX form factor ensures physical compatibility with most mid-tower and full-tower cases. A comprehensive set of protection circuits is built-in to safeguard system components against electrical faults such as over-voltage, over-current, and short circuits.

• Delivers 850W of total power
• 80 PLUS Gold certified for efficiency
• ATX 3.0 standard and PCIe 5.1 ready
• Fully modular cabling for simplified installation
• 135 mm fan with a Fluid Dynamic Bearing
• One native 12V-2x6 connector for modern GPUs
• Four PCIe 6+2 pin connectors
• Eight SATA power connectors
• Comprehensive electrical protection suite (OVP, OCP, OPP, SCP, OTP, UVP)
• Standard ATX dimensions (150 x 150 x 86 mm)