The Redragon RGPS-850W 80+ Gold 850 Watt Power Supply is a high-quality and reliable power supply unit designed for gaming PCs. With its ATX 3.1 and PCIe 5.0 compatibility, it ensures efficient power delivery for your computer components. The modular design allows for easy cable management and the RGB lighting adds a touch of style to your setup. The 850 watt output and 85% efficiency make it suitable for demanding gaming systems, offering stability and performance during intense gameplay sessions. Additionally, the cooling method using air cooling and a single fan ensures optimal temperature management.