AMD Instinct MI250 128GB HBM2e OAM Accelerator

AMD Instinct MI250 128GB HBM2e OAM Accelerator

Brand: AMD | Category: GPUs

SKU: 100-506025 | Part #: 100-506025 | MPN: 100-506025

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About the AMD Instinct MI250 128GB HBM2e OAM Accelerator

The AMD Instinct MI250 128GB HBM2e OAM Accelerator is a passive open accelerator module engineered for demanding high-performance computing workloads. Built on AMD's CDNA2 architecture, this accelerator combines dual Graphics Compute Dies (GCD) with 13,312 stream processors—6,656 per GCD—to deliver exceptional compute density in a compact form factor. The accelerator achieves peak FP64 and FP32 performance of 45.3 TFLOPS, peak FP16 performance of 181.0 TFLOPS, and matrix (FP64 Matrix Core) performance of 90.5 TFLOPS, making it ideal for scientific simulation, machine learning training, and financial modeling applications. With 128 GB of HBM2e memory backed by a 3.2 TB/s memory bandwidth on an 8192-bit interface, the MI250 delivers the memory capacity and throughput required for large-scale data processing. Connectivity is enabled through four AMD Infinity Fabric links for inter-GCD and host communication, plus PCIe 4.0 x16 connectivity via OAM carrier, ensuring seamless integration into existing data center infrastructure. The 560W TDP positions this accelerator for efficient operation in modern cooling environments.

The AMD Instinct MI250 (part number 100-506025) is selected by AI infrastructure teams, research computing centers, and hyperscale operators who require proven, open-standard GPU acceleration. Organizations standardizing on AMD ROCm open software platform benefit from wide ecosystem support, vendor-neutral software portability, and cost-effective scaling across heterogeneous clusters. The OAM form factor enables flexible deployment strategies, allowing multiple accelerators within compact chassis configurations while maintaining thermal efficiency and operational reliability.

Omnixon Global stocks the AMD Instinct MI250 128GB HBM2e OAM Accelerator for immediate fulfillment across the Middle East region. To request a quotation, specification sheet, or technical consultation for your next GPU infrastructure deployment, please submit an RFQ through Omnixon Global.

Technical Specifications

BrandAMD
CategoryGPUs
SKU100-506025
Part Number100-506025
ConditionNew
Manufacturer Part Number100-506025
Product NameAMD Instinct MI250 OAM Accelerator
ArchitectureAMD CDNA2
Form FactorOAM (Open Accelerator Module)
Compute Dies2 × Graphics Compute Die (GCD)
Stream Processors13,312 (6,656 per GCD)
Peak FP64 Performance45.3 TFLOPS
Peak FP32 Performance45.3 TFLOPS
Peak FP16 Performance181.0 TFLOPS
Matrix (FP64 Matrix Core)90.5 TFLOPS
Memory Capacity128 GB HBM2e
Memory Bandwidth3.2 TB/s
Memory Interface8192-bit
Infinity Fabric Links4 × AMD Infinity Fabric (inter-GCD and host connectivity)
PCIe InterfacePCIe 4.0 x16 (host connection via OAM carrier)
TDP (Thermal Design Power)560W
ROCm SupportAMD ROCm open software platform

Frequently Asked Questions about AMD Instinct MI250 128GB HBM2e OAM Accelerator

What server platforms accept the AMD Instinct MI250 128GB HBM2e OAM Accelerator?

Reference servers include Dell PowerEdge XE9680 / XE9712, HPE Cray XD670, Lenovo ThinkSystem SR685a / SR675 V3, Supermicro AS-A21GE / SYS-821GE, Gigabyte G593 / G894, ASUS ESC. Share your target platform in the RFQ and we will confirm chassis-to-GPU compatibility and recommended NIC pairing.

How long is the lead time on AI GPUs?

Highly model-dependent. L40S / RTX-class: typically 3-6 weeks. H100/H200/B200 in SXM form factor: 12-16 weeks for whole-platform allocations. We quote genuine-channel ETAs only — no grey-market promises.

Do you supply matched networking (Quantum InfiniBand / Spectrum-X)?

Yes — Omnixon stocks the full NVIDIA networking lineup (Quantum-2 / Quantum-X InfiniBand, Spectrum-X Ethernet, ConnectX NICs, BlueField DPUs) so we can quote a complete training-cluster BOM, not just the GPUs.

Can you help with NVIDIA AI Enterprise licensing?

Yes. We hold genuine-channels for NVIDIA AI Enterprise software subscriptions. Add it to your RFQ and we quote node-aligned licensing along with the hardware.