Description Description About this article Out of the box support for Ryzen 3000 series, will be backward compatible with 4000s after a BIOS update USB 3.1 Gen1, SATA3, M.2, DDR4 up to 3200 MHz (OC). Integrated DX12 and HDMI, HD audio ESD protection, USB polymer witch, OC, OV, OT protection, Super LAN surge, BIO-Flasher, eHot-Line utility and BIOScreen utility FAQ: https://www.biostar.com.tw/app/en/support/faq.php?faqtype=hot View AllClose