The Corsair RM850 power supply unit is a high-quality product that delivers reliable and efficient power to your computer. With a maximum power of 850W and 80 Plus Gold certification, it ensures that your system is always running smoothly. The unit is fully modular, which means that you can easily remove or add cables depending on your needs. It comes with a 24 Pin connector, which is compatible with most motherboards. The unit is designed with a single fan for cooling, which ensures that it remains cool even during heavy use. The gold color adds a touch of elegance to your computer setup. The model is RM850, and it belongs to the Power Module type.