Asus PRIME A520M-A II/CSM Powerfully Stable, Commercially Ready

Built for Productivity and Stability
The Asus PRIME A520M-A II/CSM is engineered with a strong focus on commercial stability, reliability, and efficiency. It supports AMD Ryzen 5000, 4000 G-Series, and 3000 Series processors, delivering exceptional performance for business users and DIY builders alike. This motherboard is designed to meet the growing demands of modern workstations, featuring ultrafast M.2 storage support, USB 3.2 Gen 1 connectivity, and robust VRM cooling to ensure smooth and reliable operations under pressure.

Corporate-Grade Management and Longevity
As part of the ASUS Corporate Stable Model (CSM), this board provides extended lifecycle management, offering up to 36-month product support and timely end-of-life notifications. It includes ASUS Control Center Express—intuitive software designed to simplify IT operations. With advanced endpoint management, automated maintenance scheduling, and secure configuration options, businesses can maintain system stability, manage assets across multiple sites, and maximize productivity with minimal disruption.

Optimized for Efficiency and Versatile Builds
The PRIME A520M-A II delivers premium value with quality-of-life features such as hybrid fan headers, comprehensive I/O options including HDMI, DisplayPort, and VGA, and support for DDR4 up to 128GB. Designed in a Micro ATX form factor, it fits a wide range of chassis, making it ideal for office deployments or space-conscious builds. From solid power delivery to flexible configuration support, it’s built to be the backbone of your professional setup.