GIGABYTE MZ33-AR1 Rev. 3.x Server Motherboard, AMD EPYC 9005/9004 – E-ATX UP

The GIGABYTE MZ33-AR1 Rev. 3.x is a high-performance E-ATX server motherboard engineered for AMD EPYC 9005/9004 processors, delivering enterprise-grade computing power for demanding datacenter applications. This single-processor (UP) platform supports up to 12 DDR5 memory channels with speeds reaching 6000MHz, enabling massive memory capacity and bandwidth for memory-intensive workloads like virtualization, databases, and AI/ML applications.

Key features include PCIe 5.0 connectivity for next-generation storage and accelerators, comprehensive I/O options with multiple 10GbE networking ports, and robust power delivery systems optimized for EPYC’s high core counts. The motherboard incorporates advanced thermal management, server-grade reliability features, and remote management capabilities through integrated BMC.

Unique selling points include support for the latest AMD EPYC “Genoa” and “Bergamo” architectures with up to 128 cores, exceptional memory scalability, and GIGABYTE’s proven server engineering expertise. This platform is ideal for organizations requiring maximum single-socket performance, cost-effective scaling, and future-proof infrastructure for cloud computing, HPC, and enterprise applications where space efficiency and processing density are critical.