The Corsair RMx Series, RM850x 850W GOLD, Fully Modular Power Supply [CP-9020200-NA] is a high-performance and reliable power supply unit designed by Corsair, a trusted brand in the computer hardware industry. Built with cutting-edge technology and top-notch components, this power supply delivers efficient and stable power to your PC components, ensuring optimal performance and system reliability. The RM850x offers an impressive power output of 850W, making it suitable for high-end gaming rigs, workstations, and demanding computer systems. With its 80 PLUS Gold certification, this power supply delivers energy efficiency, reducing power consumption and minimizing heat generation, which contributes to a quieter and cooler system. One of the standout features of the RM850x is its fully modular design. This means that all the cables can be detached, allowing for a clean and organized cable management setup. You can connect only the necessary cables, eliminating clutter and improving airflow within your PC case. This modular design also makes installation and upgrades hassle-free, as you can easily add or remove cables as needed. These high-quality components contribute to the power supply’s durability and longevity, allowing it to withstand prolonged and demanding usage. With its advanced Zero RPM fan mode, the power supply remains virtually silent under low to medium loads. The fan only spins when necessary, providing an efficient cooling solution that helps maintain low noise levels and optimal temperature levels within your PC. The power supply unit features multiple protection mechanisms, including over-voltage protection, under-voltage protection, over-power protection, and short-circuit protection. These safety features safeguard your valuable PC components from potential damage caused by power fluctuations or other electrical issues. The RM850x is compatible with the latest ATX standards and supports multi-GPU configurations, making it ideal for gamers and professionals who require high-performance computing power. It provides ample power to drive graphics cards, processors, storage drives, and other components, ensuring smooth and stable operation even during intense tasks or gaming sessions. In summary, the Corsair RMx Series, RM850x 850W GOLD, Fully Modular Power Supply [CP-9020200-NA] is a top-of-the-line power supply unit that offers exceptional performance, efficiency, and reliability. With its modular design, advanced features, and robust build quality, it is an excellent choice for those seeking a high-quality power supply that meets the demands of their power-hungry systems.