ASUS PRIME B850-PLUS-CSM ATX AMD Socket AM5 Motherboard

An ATX motherboard for AMD Ryzen 9000 series processors using the Socket AM5 interface. The B850-PLUS-CSM features an 8+2+1 phase power design with discrete MOSFETs for stable power delivery, alongside comprehensive DDR5 memory tuning via ASUS Enhanced Memory Profile for both standard and EXPO-rated modules. This model carries ASUS Corporate Stable Model designation, offering extended product lifecycle support suitable for commercial deployments.

The board includes ASUS Control Center Express, server-grade management software for IT operations, and ASUS AI Advisor for simplified feature access. It supports advanced memory profiles and includes optimisations for AI workloads. The design prioritises stability and compatibility across a range of Ryzen processors and memory configurations.