MSI PRO B550M-P AMD AM4 mATX Motherboard
The MSI PRO B550M-P AMD AM4 mATX Motherboard is designed for AMD Ryzen 5000, 5000 G-Series, 4000 G-Series, 3000 Series, and 3000 G-Series desktop processors. This Motherboard uses the AMD B550 chipset and supports four DDR4 memory slots with a maximum capacity of 128GB. Memory speeds reach up to 4400+ MT/s via A-XMP OC mode, supporting a wide range from DDR4 2667 through 4400+ MHz across various configurations.
Dual-channel mode, non-ECC unbuffered memory, and JEDEC speed support give this MSI PRO B550M-P AMD Motherboard broad memory compatibility for diverse build requirements. The primary PCIe 4.0 x16 slot from the CPU delivers lightning-fast GPU bandwidth for gaming and professional workloads. Two additional PCIe 3.0 x1 slots from the chipset expand connectivity options for additional cards and peripherals.
The MSI PRO B550M-P Motherboard includes two M.2 slots, with the first supporting PCIe 4.0 x4 and SATA mode and the second supporting PCIe 3.0 x4 for flexible NVMe storage. Four SATA 6G ports support RAID 0, 1, and 10 configurations, while M.2 NVMe slots support RAID 0 and RAID 1 setups. Onboard graphics output includes one HDMI 2.1, one DisplayPort 1.4, and one VGA port for integrated graphics connectivity across multiple display types.
Realtek ALC897 codec delivers 7.1-channel HD audio for studio-grade sound quality during gaming and media use. The MSI AMD Motherboard features a Realtek RTL8111H 1Gbps LAN controller for stable, low-latency network performance. The MSI PRO B550M-P mATX Motherboard has rear USB ports include two USB 2.0 and four USB 5Gbps Type-A connections for broad peripheral support.
Four EZ Debug LEDs simplify troubleshooting during initial system builds and hardware upgrades significantly. MSI Center software integrates all exclusive MSI tools into one clean, user-friendly interface for system management. The MSI AM4 Motherboard measures 243.84×243.84mm and fully supports Windows 10 and Windows 11 64-bit operating systems.
