Support for 3rd Gen AMD Ryzen™ Processors & future AMD Ryzen™ processors with BIOS update Supports DDR4 Memory, up to 4600 (OC) MHz Lightning Fast Game experience: PCIe 4.0, Lightning Gen 4 x 4 M.2, AMD Turbo USB (Universal Serial Bus) 3.2 Gen 2 10 Gbps & Front USB (Universal Serial Bus) Type-C connector Enhanced Power Design: 8+2+1 Digital Power Design with Dr.MOS 60A, Core Boost, DDR4 Boost Premium Thermal Solution: Extended Heatsink Design, M.2 Shield Frozr & 8 layer PCB with 2oz Thickened Copper are built for high performance system & non-stop gaming experience 2.5G LAN with LAN Manager & Intel Wi-Fi 6 AX Solution: Upgraded network solution for professional & multimedia use. Delivers a secure, stable & fast network connection HDMI 2.1: Support 4K display with up to 4096x 2160@60 Hz Pre-installed I/O Shielding: Better EMI protection & more convenience for installation Audio Boost: Reward your ears with studio grade sound quality LIGHTNING GEN 4 M.2 Utilizing 3rd Gen Ryzen processors, MSI B550 motherboards feature latest Lightning Gen 4 M.2 which is the fastest onboard storage solution on the market with up to 64 Gb/s transfer speed. The MPG series brings out the best in gamers by allowing full expression in color with advanced RGB lighting control & synchronization. Experiment on another level of personalization with a front LED strip that provides convenient in-game & real time notifications. With the MPG series, transform your equipment into the center of attention & top leaderboards in style.