Hardware Datasheet · GPU Server
Nexus Compute
Dell PowerEdge XE9680 — 8x AMD Instinct MI300X (192GB HBM3)
Flagship air-cooled MI300X platform with 1.5TB of coherent HBM3 per node.
Overview
The Dell PowerEdge XE9680 pairs eight AMD Instinct MI300X OAM accelerators — 1.5TB of total HBM3 — with dual Intel Xeon Scalable CPUs in a serviceable air-cooled 8U chassis. Nexus Compute specifies, configures, and burn-in tests each system on ROCm, then delivers it through authorized Dell channels with full enterprise warranty.
Specifications
| Accelerator | 8x AMD Instinct MI300X OAM, 192GB HBM3 each (1.5TB total) |
| GPU Interconnect | AMD Infinity Fabric, all-to-all (6.4TB/s bisection) |
| CPU | Dual Intel Xeon Scalable (4th/5th Gen) |
| System Memory | Up to 4TB DDR5 (32 DIMM slots) |
| Storage | Up to 16x E3.S NVMe or 8x 2.5in NVMe/SAS/SATA |
| Networking | Up to 8x PCIe Gen5 NICs for GPUDirect RDMA |
| Form Factor | 8U rackmount, air-cooled |
| Power | 2800W Titanium redundant, hot-swap |
| Warranty | Dell ProSupport, enterprise-grade (configurable term) |
Typical Use Cases
- ·Large-context LLM inference and serving
- ·Foundation-model fine-tuning on ROCm
- ·Consolidating large models onto fewer nodes
- ·Memory-bandwidth-bound HPC and AI workloads
Industries
Warranty & Support
Supplied through authorized channels with full manufacturer warranty. On-site, next-business-day support options available. Every system is configured, tested, and documented before delivery, with asset and warranty records provided for enterprise audit requirements.
Request a tailored quote
Configurations are tailored per engagement — contact us for pricing and lead times.
sales@nexus-compute.com
+1 737 276 1016
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Specifications are indicative and configured to each engagement. All product names, logos, and trademarks are the property of their respective owners. Nexus Compute is an independent enterprise hardware supplier.