ASUS PRIME B450-PLUS motherboards provide the solid foundation needed for your build, plus flexibility to grow with your ambitions. Powered by 2nd generation AMD Ryzen AM4 processor to maximize connectivity and speed with NVMe M.2, USB 3.1 Gen2, DDR4 (3200 MHz) and Gigabit LAN. With Asus 5X Protection III hardware-level safeguards provide component longevity and reliability. When you build with an ASUS Prime B450 Series motherboard, you build smart, easy and affordably.