Powered by 2nd generation AMD Ryzen AM4 processors, the ASUS Prime B450 Plus packs a punch with performance and reliability. Access next generation connectivity and speeds with NVMe M.2, USB 3.1 Gen2, DDR4 support and Gigabit LAN. 5X Protection III ensures component longevity and reliability while Aura Sync RGB adds flair. Overclocking Protection : ASUS C.P.R.(CPU Parameter Recall)