A 700W 80+ gaming power supply offers 700 watts of power with an 80+ certification, meaning it provides efficient power conversion with minimal energy loss. This is ideal for gaming PCs with high-performance components, such as powerful graphics cards and multi-core processors. The 80+ certification ensures that the power supply operates efficiently, reducing energy waste and heat generation, which is crucial for maintaining stability during extended gaming sessions. It’s a reliable choice for gamers who want both performance and energy efficiency.