Power supply Gigabyte P850GM PG5 V2, 850W, 80 Plus Gold, Modular, ATX 3.1, PCIe 5.1

Gigabyte P850GM PG5 V2 is an 850W modular ATX power supply from the higher mid-range class, aimed at serious gaming and workstation configurations. With 80+ Gold certification and real efficiency around 90%, it is designed for stable operation under higher load and lower energy losses. The power supply is ATX 3.1 compatible with PCIe Gen 5.1, which means you are covered for current and future high-end GPUs. The modular design and compact dimensions of 140 x 150 x 86 mm help with organized cable management even in more compact cases.

What you get: 850W is sufficient for a powerful CPU + high-end GPU combination, even under higher power draw, without the power supply operating constantly at the edge. Active PFC ensures more stable power supply and better power factor correction, which reduces the load on the electrical grid and the PSU itself. Thanks to ATX 3.1 / PCIe Gen 5.1 support and 12V-2x6 connector, you can power modern graphics cards without the need for adapters. The modular cables not only improve airflow but also save you unnecessary cables if your build is cleaner. A 120 mm fan handles cooling, maintaining reasonable temperatures under normal and high load.

• Power 850W – sufficient for a high-end gaming or workstation build with a powerful GPU and multi-core CPU, without worrying about power shortages.
• 80+ Gold certification and around 90% efficiency – less loss as heat and lower electricity consumption during prolonged gaming or rendering.
• ATX 3.1 with PCIe Gen 5.1 and 12V-2x6 connector – ready for modern and future graphics cards, without the need for unstable adapters.
• Modular design – you only connect the necessary cables, which improves airflow and makes assembly and upgrades much easier.
• Rich set of connectors: 1 x 20+4 PIN, 2 x CPU 4+4 Pin, 4 x PCI-Express 6+2-pin, 8 x SATA, 4 x 4 Pin Peripheral, 1 x 12V-2x6 – covers a powerful graphics card, several SSDs/HDDs, and additional accessories simultaneously.
• Active PFC – better voltage stability and cleaner consumption, useful in unstable power supply situations at home or in the office.
• Compact dimensions 140 x 150 x 86 mm and 120 mm fan – good compatibility with most ATX cases and adequate cooling under high load.

Who it is suitable for: this power supply is a good choice for mid- to high-end gaming configurations, streaming and content creation systems, where powerful CPUs and modern GPUs with serious consumption profiles are combined. It is also suitable if you plan to upgrade to a PCIe 5.x graphics card and want a PSU that won't limit you. If you are making a very budget build with low consumption, 850W may be more than you need.

The combination of 850W power, 80+ Gold efficiency, and ATX 3.1 / PCIe Gen 5.1 support makes Gigabyte P850GM PG5 V2 a solid foundation for a serious and future-oriented build. If you are looking for a power supply that can comfortably handle modern components and future upgrades, this is a strong candidate.