Gigabyte AMD Instinct MI325X 256GB HBM3E OAM GPU Accelerator

Brand: Gigabyte | Category: GPUs

SKU: GV-AMI325X-256G | Part #: GV-AMI325X-256G | MPN: GV-AMI325X-256G

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PCIe 5.0 x16 interface and 750 W thermal design power determine server chassis and power supply compatibility—critical factors for AI infrastructure teams planning large-scale accelerator deployments. The Gigabyte AMD Instinct MI325X 256GB HBM3E OAM GPU Accelerator (part number GV-AMI325X-256G) is an enterprise-grade compute accelerator purpose-built for data centers requiring massive parallel processing capacity. Housed in the OCP Accelerator Module (OAM) form factor, this Gigabyte accelerator integrates AMD CDNA 3 architecture with 256 GB of high-bandwidth HBM3E memory delivering 6.0 TB/s memory bandwidth—essential for AI model training, inference, and scientific computing at scale.

The MI325X achieves peak performance metrics of 163.4 TFLOPS for both FP64 and FP32 operations, 1,307.4 TFLOPS for FP16 and BF16 precision, and 2,614.9 TFLOPS for FP8 workloads, enabling flexible optimization across diverse AI frameworks. AMD Infinity Fabric interconnect support facilitates multi-GPU scaling, while the open-source AMD ROCm software platform provides native support for PyTorch, TensorFlow, JAX, and OpenMPI—the industry standard frameworks for machine learning and HPC applications. The 750 W power envelope is engineered for efficiency within dense server configurations.

Typical Enterprise Deployment Scenarios

• Large language model (LLM) training and fine-tuning with multi-GPU orchestration via Infinity Fabric
• Deep learning inference serving for generative AI applications requiring high throughput and low latency
• Scientific computing and computational fluid dynamics (CFD) simulations leveraging FP64 double-precision performance
• Data analytics and machine learning pipelines using PyTorch and TensorFlow frameworks at scale
• Hybrid precision workloads maximizing FP8 and BF16 performance for modern transformer architectures

For AI infrastructure teams, procurement specialists, and systems integrators across the UAE and MENA region, Omnixon Global supplies the Gigabyte AMD Instinct MI325X with full technical support and enterprise terms. Contact Omnixon Global to request an RFQ for this accelerator and discuss your deployment requirements.