The EVGA 850 GQ 80+ GOLD 850W Semi Modular Power Supply is a high-quality power supply unit designed for computers and other electronic devices. With a maximum power output of 850W, it provides reliable and efficient power for a variety of systems. The semi-modular design allows for easy cable management and organization, making it ideal for those looking to streamline their setup. With the trusted EVGA brand, users can expect top-notch performance and durability from this power supply.