Nexus H200 32-GPU Training Cluster (4× Dell PowerEdge XE9680)
141GB-per-GPU H200 nodes for training the largest models on fewer machines.
We help you choose, configure, and deliver the right system — no obligation.
Configuration at a Glance
Tailored per engagement. Full technical overview below.
Configuration Options
Core specifications for this system. Every component is configurable to your workload — request a quote for a tailored build.
32× NVIDIA H200 141GB HBM3e SXM5 (4× Dell PowerEdge XE9680)
Dual 5th-Gen Intel Xeon Scalable per node
Up to 4TB DDR5 ECC per node
GPUDirect-capable parallel filesystem (configurable PB-scale)
Overview
Built on four Dell PowerEdge XE9680 nodes, this 32-GPU H200 cluster delivers 141GB of HBM3e per GPU so larger model shards fit per node and fabric pressure drops. Nexus Compute configures, integrates, and acceptance-tests the compute, NDR fabric, and parallel storage as a single warranty-backed system from authorized sources.
Who This Solution Is For
Business Benefits
More model per node
141GB HBM3e per GPU lets larger shards and longer context windows fit locally, reducing cross-node traffic and step time on big models.
Enterprise-platform reliability
Dell XE9680 nodes bring iDRAC management, validated firmware, and serviceability that suit production training environments.
Integrated and accepted
We deliver compute, fabric, and storage pre-integrated and acceptance-tested so engineering time goes to models, not assembly.
Typical Business Use Cases
Training and fine-tuning large, memory-hungry models
Long-context and high-batch distributed training
Consolidating big models onto fewer, denser nodes
Standardized enterprise AI training platform
Industry Applications
Technical Overview
Each Dell PowerEdge XE9680 is a 6U node with 8× NVIDIA HGX H200 141GB SXM5 GPUs on full NVSwitch, dual 5th-Gen Intel Xeon Scalable CPUs, and up to 4TB DDR5; four nodes total 32 H200 GPUs. A non-blocking Quantum-2 NDR 400Gb/s InfiniBand compute fabric and a GPUDirect-capable parallel filesystem are sized to keep all 32 GPUs saturated.
| GPU / Accelerator | 32× NVIDIA H200 141GB HBM3e SXM5 (4× Dell PowerEdge XE9680) |
| GPU Interconnect | NVLink + NVSwitch intra-node; NDR InfiniBand inter-node |
| CPU | Dual 5th-Gen Intel Xeon Scalable per node |
| Memory | Up to 4TB DDR5 ECC per node |
| Networking / Fabric | Non-blocking Quantum-2 NDR 400Gb/s InfiniBand |
| Storage | GPUDirect-capable parallel filesystem (configurable PB-scale) |
| Management | Dell iDRAC9 + NVIDIA fabric manager |
| Form Factor | Multi-rack, 6U compute nodes |
| Warranty | Dell ProSupport + Nexus-backed integration warranty |
Specifications are indicative and configured to each engagement. Request a quote for a configuration tailored to your requirements.
Warranty, Support & Fulfillment
Every system ships from an authorized channel, configured and tested, with the documentation enterprise buyers need — backed by warranty and a dedicated account team.
Enterprise Warranty
Full manufacturer warranty with optional on-site, next-business-day support and extended coverage.
Authorized Channel
Sourced through Tier-1 distribution and OEM partners — never grey market. Asset & warranty records included.
Lead Time & Deployment
48-hour quotes, then configured, burn-in tested, and delivered on a committed schedule.
Nationwide Fulfillment
Coordinated logistics, rack-and-stack, and delivery wherever your infrastructure lives.
Frequently Asked Questions
When is H200 worth it over H100 at this scale?
When your models or context lengths exceed comfortable H100 memory, the extra 141GB HBM3e per GPU lets work stay on-node, cutting fabric traffic and often beating a larger H100 count on cost-per-result.
Why the Dell XE9680 platform specifically?
The XE9680 is a validated 8-way HGX H200 node with mature iDRAC management and Dell ProSupport, which simplifies firmware, serviceability, and lifecycle in production environments.
Does the storage keep 32 GPUs fed?
We size a GPUDirect-capable parallel filesystem to the cluster's aggregate read bandwidth so data loading never starves training; exact capacity and throughput are set with you at design time.
Hardware Assistance
Configure the Nexus H200 32-GPU Training Cluster (4× Dell PowerEdge XE9680) with Nexus Compute
Tell us your requirements and a hardware specialist will help you specify, configure, and quote the right system — typically within two business days. No obligation.