The B550M PRO-VDH motherboard utilizes the AMD B550 chipset and features a digital power supply circuit known as "Core Boost," which is optimized for multi-core CPUs. Additional features include a Flash BIOS button for easy BIOS updates using only a USB drive and power supply, an M.2 Shield Frozr heatsink for NVMe M.2 SSDs, and an Audio Boost circuit for enhanced audio quality. The motherboard offers four DDR4-4400 memory slots supporting up to 128GB, two M.2 slots, and four SATA 3.0 ports for storage. It includes one PCI Express 4.0 (x16) slot and two PCI Express 3.0 (x1) slots for expansion. Networking capabilities are provided by a single Realtek8111HN Gigabit LAN port.
For audio, the B550M PRO-VDH uses the Realtek ALC892/897 audio chip. It also comes equipped with three display outputs: one D-Sub, one HDMI, and one DisplayPort, accommodating various display configurations. MSI announced the B550M PRO-VDH MicroATX motherboard for. This motherboard is designed to be compatible with the Ryzen 5000 series CPUs. Scheduled for release on March 15, 2024, it is priced at approximately $130.
