MSI MAG A850GL 850W Full Modular 80+ Gold PCIe 5.0 Compact Power Supply

An 850W power supply built to ATX 3.0 specifications, featuring full modularity for cleaner cable management and a compact 140mm form factor that fits most modern cases. The unit delivers 80+ Gold certification for efficient power delivery at up to 90% efficiency, reducing heat output and energy waste. It supports PCIe 5.0 graphics cards via a native 16-pin connector capable of providing up to 600W, alongside four traditional 8-pin connectors for broader GPU compatibility. A 120mm fluid-dynamic bearing fan maintains quiet operation whilst delivering stable cooling performance.

The fully modular design means you only connect the cables your build requires, leaving others coiled away to improve case airflow. ATX 3.0 compatibility allows the unit to handle multiple power excursions safely, making it suitable for power-hungry components. The flat black cables contribute to improved organisation within the case, whilst the compact dimensions help preserve interior space without compromising on capacity or performance.