A powerful and reliable PSU is the cornerstone of any desktop PC or workstation. This humble little component is more important than you think. Aside from supplying the electricity to the computer, it can reduce electricity consumption and help extend the service life of your computer components. The 650W Seasonic Core GC 650W Gold ensures protected transfer of power from the mains to singular modules, which subsequently power the used components. The ATX power source with a 650 W performance is an ideal solution for high-end gaming PCs. The Seasonic PSU is equipped with a 120mm fan, which lowers the temperature and extends its lifespan. You can turn off the power supply using a switch. Every PC power supply unit has a label that tells you how efficient it is when it comes to input power. The 80 PLUS Gold marker means its effectiveness reaches 90 %.