The B550M AORUS ELITE AX Desktop Motherboard is designed to maximize your PC's potential with advanced features and connectivity options. It supports AMD Ryzen 5000, 4000, and 3000 Series processors, offering a robust platform for high-performance computing. The motherboard features dual-channel DDR4 memory support with 4 DIMMs, ensuring efficient multitasking and system responsiveness. For storage, it provides dual M.2 connectors, including a PCIe 4.0 x4 slot and a PCIe 3.0 x2 slot, enabling high-speed data transfer and RAID configurations. Connectivity options include onboard Wi-Fi 6E, Bluetooth 5.3, PCIe 4.0, two M.2 slots, 1GbE LAN, and USB 3.2 Gen 1 ports, ensuring versatile and high-speed connections. The motherboard also boasts a 5+3 Phases Pure Digital VRM Solution with Low RDS(on) MOSFETs, delivering stable power to the system's components. Additionally, it includes advanced thermal armor with enlarged VRM heatsinks and pre-installed I/O armor for improved heat dissipation and easier PC assembly.