Table of Contents
The Cooler Master Xg850 Plus is a high-performance power supply unit designed for demanding gaming and professional setups. Understanding its electrical specifications is essential for ensuring compatibility and optimal performance.
Overview of Electrical Specifications
The Xg850 Plus offers a robust electrical profile that guarantees stable power delivery and efficiency. Its key specifications include voltage ranges, current ratings, and power output capabilities.
Input Voltage and Frequency
The power supply supports an input voltage range of 100V to 240V, making it suitable for global use. It operates at a frequency of 50Hz to 60Hz, ensuring compatibility with most electrical grids worldwide.
Current and Power Ratings
The Xg850 Plus provides a maximum input current of 10A. Its total power output capacity is 850W, distributed across various rails to support multiple components.
Rails and Voltage Regulation
The power supply features multiple +12V rails, which are critical for powering high-performance graphics cards and CPUs. The combined +12V output can deliver up to 70A. Voltage regulation ensures minimal fluctuation, maintaining stable power delivery under load.
Efficiency and Certification
The Cooler Master Xg850 Plus is certified with an 80 PLUS Gold rating, indicating high efficiency—typically over 87% at 100% load. This reduces energy waste and heat generation, contributing to system stability and longevity.
Connectors and Cables
The power supply includes various connectors to support modern hardware:
- One 24-pin motherboard connector
- Two 8-pin CPU connectors
- Six 6+2 PCIe connectors for graphics cards
- Six SATA power connectors
- Three Molex connectors
Protection Features
The Xg850 Plus includes comprehensive protection features such as:
- Over Voltage Protection (OVP)
- Under Voltage Protection (UVP)
- Over Current Protection (OCP)
- Over Power Protection (OPP)
- Short Circuit Protection (SCP)
Conclusion
Understanding the electrical specs of the Cooler Master Xg850 Plus helps in making informed decisions about system compatibility and performance. Its high efficiency, stable voltage regulation, and comprehensive protection features make it a reliable choice for power-hungry setups.