The CORSAIR CP-9020179-NA RMX Series RM750X 750 Watt 80 Plus Gold Fully Modular power supply is a high-quality ATX form factor power module designed by Corsair. With a maximum power output of 750W and a single fan cooling system, it is designed for efficient and reliable performance. The gold color indicates its high-quality components and the fully modular design makes it easy to install and manage cables within the system. The Corsair RM750x model is known for its excellent build quality and efficiency, making it a popular choice for computer enthusiasts and professionals alike.