The XPG Core Reactor ii 650w Modular Power Supply is a high-quality ATX3.0 power supply unit designed for universal compatibility and maximum power output of 650W. Featuring a sleek black color and a single fan for cooling, this XPG product is perfect for achieving reliable and efficient power delivery for your system. With a modular design and multiple connectors including 20+4 Pin, the XPG Core Reactor ii is a top choice for those looking for a dependable and feature-rich power supply for their setup.