Supermicro SYS-420GU-TNXR GPU SuperServer DP Intel Universal GPU System with NVIDIA HGX A100 4-GPU
The Supermicro SYS-420GU-TNXR is a 4U rackmount server featuring dual 3rd Gen Intel® Xeon® Scalable processors and NVIDIA® HGX A100 4-GPU configuration. Designed for high-performance computing and AI/Deep Learning training, it offers up to 8TB DDR4 memory, 10 hot-swap NVMe/SATA drive bays, and 4x 3000W redundant Titanium-level power supplies.

Enterprise Resilience and Operational Confidence
The Supermicro AS‑4125GS‑TNHR2‑LCC is engineered to deliver enterprise resilience and operational confidence for mission‑critical AI, HPC, and data‑intensive workloads. Its robust 4U architecture integrates dual AMD EPYC™ 9004/9005 processors with support for up to 8 NVIDIA® HGX H100/H200 GPUs, providing uncompromising compute density and next‑generation bandwidth. NVLink® with NVSwitch™ interconnects accelerate GPU communication, while GPU Direct Storage minimizes latency and enables rapid access to massive datasets. Advanced thermal management with direct‑to‑chip cold plate liquid cooling sustains efficiency under heavy load, complemented by redundant 4× 5250W Titanium‑level power supplies that ensure continuous uptime. With support for expansive DDR5 memory, flexible PCIe Gen5 expansion, and versatile storage configurations, the AS‑4125GS‑TNHR2‑LCC scales seamlessly to meet evolving workload demands. Enterprise‑class security features—including TPM 2.0, Secure Boot, and trusted firmware—safeguard sensitive operations. Designed for continuous 24/7 availability, the AS‑4125GS‑TNHR2‑LCC empowers organizations to modernize infrastructure, sustain innovation, and achieve breakthrough results with confidence.
Engineered for Maximum AI Performance
The Supermicro AS‑4125GS‑TNHR2‑LCC is engineered for maximum AI performance, purpose‑built to accelerate demanding training, HPC, and data analytics workloads. Featuring dual AMD EPYC™ 9004/9005 processors and support for up to 8 NVIDIA® HGX H100/H200 GPUs, it delivers uncompromising compute density and next‑generation bandwidth. NVIDIA NVLink® with NVSwitch™ interconnects enable seamless multi‑GPU communication, reducing latency and maximizing throughput for massive datasets. PCIe Gen4 architecture and GPU Direct Storage further optimize data access, ensuring rapid performance across AI pipelines and scientific simulations. Advanced cooling technologies, including direct‑to‑chip liquid cooling, sustain efficiency under heavy load, while expansive DDR5 memory support and versatile storage configurations provide scalability for evolving workloads. With enterprise‑class reliability, robust security features, and continuous 24/7 availability, the AS‑4125GS‑TNHR2‑LCC empowers organizations to modernize infrastructure, accelerate innovation, and achieve breakthrough results with confidence.


Purpose-Built for Intensive Workloads
Accelerate data-heavy workloads with support for up to 10 NVIDIA A100/H100 GPUs, dual AMD EPYC™ 9004/9005 processors, and 32 DDR5 DIMM slots providing up to 6TB memory capacity. Support for PCIe Gen5 and AMD EPYC high core-count processors. NVIDIA NVLink™ and NVSwitch™ interconnects for seamless GPU communication. Liquid cooling optimized for reliability and thermal performance. Optimized for AI model training, simulation, and scientific research

Reliable Performance for Your Enterprise
The Supermicro AS‑4125GS‑TNHR2‑LCC delivers reliable performance for enterprise environments, purpose‑built to sustain demanding AI model training, big data analytics, and virtualization workloads. Powered by dual AMD EPYC™ 9004/9005 processors and up to 8 NVIDIA® HGX H100/H200 GPUs, it provides uncompromising compute density and next‑generation bandwidth. Redundant 4× 5250W Titanium‑level (96%) power supplies ensure maximum uptime, while advanced thermal management with direct‑to‑chip cold plate liquid cooling efficiently dissipates heat across dense GPU deployments. With support for 8 PCIe Gen5 x16 slots, the system offers exceptional expandability to meet evolving workload demands. Flexible storage configurations, expansive DDR5 memory support, and enterprise‑class security features safeguard sensitive operations while sustaining efficiency under heavy load. Designed for continuous 24/7 availability, the AS‑4125GS‑TNHR2‑LCC empowers organizations to modernize infrastructure, accelerate innovation, and achieve breakthrough results with confidence.
| MFG Number | SYS-420GU-TNXR |
|---|---|
| Condition | Item Condition : Brand New |
| Price | $0.00 |
| Show Product Will Be Available Soon on FE | No |
| Financing | No |
| Estimated time of Delivery | Estimated Delivery 4 Weeks. |
| Product Card Description | The Supermicro SYS-420GU-TNXR is a robust 4U rackmount server engineered to handle the most demanding AI, deep learning, and high-performance computing tasks. Equipped with dual 3rd Gen Intel® Xeon® Scalable processors and NVIDIA® HGX A100 4-GPU configuration, it delivers exceptional processing power for data-intensive applications. With support for up to 8TB DDR4 memory, 10 hot-swap NVMe/SATA drive bays, and 4x 3000W redundant Titanium-level power supplies, this server ensures reliability and scalability for enterprise workloads. |
| Order Processing Guidelines | Order Processing Guidelines:
Inquiry First – Please reach out to our team to discuss your requirements before placing an order. |
| Special Price | $0.00 |
| Special Price From Date | May 2, 2024 |


