The Gigabyte UD850GM is a high-performance power supply that is well-suited for gaming and demanding PC builds. Here are its key features:

• Wattage: Provides 850 watts of power, which is ideal for high-end gaming systems, especially those with multiple GPUs or overclocking.
• Efficiency Rating: 80 PLUS Gold certified, ensuring high efficiency (at least 90% efficiency at 50% load), which helps reduce energy costs and heat generation.
• Fully Modular Design: Features a fully modular cable system, allowing you to use only the cables you need for your build, improving cable management and airflow within your case.
• Connectors: Includes a variety of connectors such as multiple PCIe, SATA, and Molex, making it compatible with a wide range of components.
• Cooling: Typically equipped with a 120mm fan designed for quiet operation while providing effective cooling during heavy loads.
• Protection Features: Usually includes several protection mechanisms, such as over-voltage, under-voltage, short circuit, and over-current protection, ensuring safe operation.