Supermicro SYS-421GE-TNRT3 4U Intel Xeon with 8x NVIDIA H100 NVL
Intel Xeon 4U platform with eight H100 NVL accelerators
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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, so request a quote for a tailored build.
8x NVIDIA H100 NVL (94GB HBM3 each)
2x Intel Xeon Scalable 5th/4th Gen, up to 64C/128T each
Up to 8TB DDR5-5600 ECC (32 DIMM slots)
24x 2.5" hot-swap NVMe/SATA/SAS, 2x M.2 NVMe
Overview
The SYS-421GE-TNRT3 is a 4U dual-socket Intel Xeon GPU server configured with eight double-width NVIDIA H100 NVL accelerators over direct-connect PCIe 5.0. It is specified, integrated, and validation-tested against the intended workload, then delivered with manufacturer warranty.
Who This Solution Is For
Business Benefits
Intel platform continuity
Slots into Xeon-standardized estates with familiar management, AMX, and software tooling.
Storage-rich design
Up to 24 hot-swap NVMe/SATA bays keep large training datasets local to the GPUs.
Burn-in validated
Each server completes thermal and GPU stress testing before warranty-backed delivery.
Typical Business Use Cases
Deep learning training and inference
AMX-accelerated data preprocessing
In-memory analytics with GPU acceleration
Enterprise AI model development
Industry Applications
Technical Overview
The system uses dual Socket E (LGA-4677) 5th/4th Gen Intel Xeon Scalable processors on the Intel C741 chipset with 32 DDR5 DIMM slots. Eight double-width GPUs connect over direct PCIe 5.0 x16, while 24 hot-swap 2.5-inch NVMe/SATA bays and dual M.2 provide tiered local storage.
| GPU/Accelerator | 8x NVIDIA H100 NVL (94GB HBM3 each) |
| GPU Interconnect | PCIe 5.0 x16 direct-connect, optional NVLink Bridge |
| CPU | 2x Intel Xeon Scalable 5th/4th Gen, up to 64C/128T each |
| Memory | Up to 8TB DDR5-5600 ECC (32 DIMM slots) |
| Storage | 24x 2.5" hot-swap NVMe/SATA/SAS, 2x M.2 NVMe |
| Networking | 2x 10GbE BaseT (Intel X710-AT2) |
| Form Factor | 4U rackmount, air-cooled |
| Power | Redundant 2700W power supplies |
| Management | IPMI 2.0 with KVM and remote virtual media |
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: genuine product, backed by the full manufacturer warranty.
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
How does this differ from the AMD EPYC 8-GPU server?
This SYS-421GE-TNRT3 uses dual Intel Xeon CPUs with Intel AMX and up to 24 NVMe bays, making it ideal for estates standardized on Intel and storage-heavy data pipelines.
What memory capacity can it reach?
It scales to 8TB of DDR5-5600 ECC memory across 32 DIMM slots, supporting large in-memory datasets alongside the eight GPUs.
Does it support GPUs other than the H100 NVL?
Yes, the platform also validates A100, L40S, L4, and RTX 6000 Ada cards; we ship it configured with eight H100 NVL accelerators.
Hardware Assistance
Configure the Supermicro SYS-421GE-TNRT3 4U Intel Xeon with 8x NVIDIA H100 NVL 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.