XPG CORE REACTOR II 850G W 80 Plus Platinum ATX 3.1, PCIe 5.1 Power Supply

The XPG CORE REACTOR II 850G is an 850W modular power supply with 80+ Platinum certification and support for ATX 3.0/3.1 and PCIe Gen 5.0/5.1. In short – a modern unit, ready for current and next-generation graphics cards, including with a 16-pin 12VHPWR connector. The white color makes it particularly suitable for cleaner, lighter builds, where you want the PSU to be part of the vision, not just a box at the bottom. The combination of high efficiency and active PFC helps reduce losses and provides more stable power to the components.

What you get: 850W is sufficient for quite serious gaming and workstation configurations with a powerful GPU and multi-core CPU. Thanks to the 16-pin PCIe 5.0 12VHPWR (12+4-Pin, up to 600W), you can directly power a new generation graphics card without the need for adapters. The four 6/8-pin PCIe connectors give you flexibility for older or mid-range GPUs, while the eight SATA and four IDE (Molex) cover SSDs, hard drives, fans, and peripherals. The modular design means you only connect the necessary cables, improving airflow and making cable management much easier.

• Power of 850W – sufficient for high-end gaming or creative builds with a powerful graphics card and plenty of peripherals, without worrying about power shortages.
• 80+ Platinum efficiency (<91.4%) – lower losses and less heat, resulting in quieter operation and lower consumption under load.
• ATX 3.0/3.1 and PCIe Gen 5.0/5.1 support – compatibility with the latest standards, including higher peak loads and modern GPU requirements.
• 1x 16-Pin PCIe 5.0 12VHPWR (up to 600W) plus 4x 6/8-Pin PCIe – full flexibility for a powerful new graphics card or several more classic GPU configurations.
• 8x SATA and 4x IDE connectors – enough power for many drives, fan controllers, and additional devices in more complex systems.
• 120mm F.D.B. fan – smoother and quieter operation compared to standard bearings, especially under long load conditions.
• Modular design in ATX format with a length of 140mm – easy installation even in more compact cases and a clean internal appearance thanks to detachable cables.
• White color and lack of RGB – suitable for clean, minimalist builds where you seek style without lighting effects.
• 96 months warranty – long-term peace of mind for one of the most important components in your system.

Who it is suitable for: this power supply is a logical choice if you are planning or already have a powerful gaming or creative build with a modern GPU from the PCIe 5 generation and want a PSU that is “future-proof” against new standards. It is also suitable for white or showcase cases with a window, where the appearance matters. It is not needed for very budget systems with low consumption, where 850W and Platinum efficiency will simply remain unused potential.

The combination of 850W, 80+ Platinum, ATX 3.1/PCIe 5.1 support, and a fully modular, white case makes the XPG CORE REACTOR II 850G a very stable foundation for a serious, modern build that you won't need to replace soon.