AMD Instinct MI300A APU Accelerator

The AMD Instinct MI300A is a monolithic APU (Accelerated Processing Unit) integrating a 12-core EPYC CPU, 104 CDNA 3 GPU cores, and 192 GB of HBM3 memory on a single chip. This unified architecture eliminates data movement penalties between CPU and GPU, delivering up to 5.3 petaFLOPS of peak FP8 performance and enabling memory bandwidth of 5.2 TB/s. The MI300A targets demanding HPC simulation codes, climate modeling, molecular dynamics, finite-element analysis, and large-scale AI model training where unified memory coherence and extreme compute density are critical competitive advantages.

Ideal for

• Exascale climate and weather simulation at national laboratories (LLNL, ORNL, LANL)
• Quantum chemistry and molecular dynamics research at universities and pharma R&D centers
• Defense and intelligence data analytics requiring extreme compute density and security certification
• Large-language model training and inference at hyperscale AI research institutions
• Finite-element analysis and computational fluid dynamics in aerospace and automotive engineering
• Real-time seismic and geophysical data processing for oil and gas exploration

Technical specifications

Available from Omnixon Global. Submit an RFQ and our team will confirm configuration and availability for your order.