AMD AM4 uATX motherboard with LED lighting, DDR4 3200MHz, 32Gb/s M.2, HDMI, SATA 6Gb/s, USB 3.05X Protection III Multiple hardware safeguards for all-round protectionLED illumination Lighting control for audio trace pathsNative M.2 Lightning-fast storage speedsOne-stop controls Media-acclaimed UEFI BIOS with EZ Flash 3ASUS Prime B450 Series motherboards provide the solid foundation needed for your first build, plus flexibility to grow with your ambitions. Weve melded all the good stuff thats packed into AMD Ryzen processors with essential ASUS design and engineering, so you benefit from industry-leading technologies including automated system tuning, comprehensive cooling controls, and immersive onboard audio. When you build with an ASUS Prime B450 Series motherboard, you build smart, easy and affordably.ASUS Corporate Stable Model CSM is a commercial program designed to provide stable and reliable motherboards. Offering up to 36-month product lifecycle support and 6-month end-of-life notice to allow sufficient lead times for your organization to get ready for product transitions. Each purchase of an ASUS CSM motherboard comes with ASUS Control Center – server-grade IT management software.