Supermicro SYS-421GE-TNRT3 4U 8x A100 PCIe AI Server
Brand: Supermicro | Category: Servers
SKU: S-SYS-421GE-TNRT3-A100 | Part #: SYS-421GE-TNRT3-A100 | MPN: SYS-421GE-TNRT3-A100
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About the Supermicro SYS-421GE-TNRT3 4U 8x A100 PCIe AI Server
The Supermicro SYS-421GE-TNRT3 4U 8x A100 PCIe AI Server from Supermicro is enterprise-grade Servers hardware built for data centers. It features 32× DDR5 DIMM slots, max 8TB capacity, 4U form factor, PCIe Gen4 interface. Supermicro SYS-421GE-TNRT3 4U 8x A100 PCIe AI Server — flagship A100 AI server platform from Supermicro. Ideal for inference clusters (LLM, vision, recommender), model fine-tuning at scale. In stock at Omnixon Global. RFQ response in 48 hours. Available in brand new condition. Supermicro servers products are trusted by enterprises and data centers worldwide. Available from Omnixon Global. Contact our sales team to request a quote.
Technical Specifications
| Brand | Supermicro |
| Category | Servers |
| SKU | S-SYS-421GE-TNRT3-A100 |
| Part Number | SYS-421GE-TNRT3-A100 |
| Condition | New |
| Capacity | 32× DDR5 DIMM slots, max 8TB |
| Form Factor | 4U |
| Interface | PCIe Gen4 |
| GPU Support | 8× NVIDIA A100 80GB PCIe Gen4 |
| GPU Count | 8x |
| AI Optimized | Yes |
| Processor | 2× Intel Xeon Scalable 4th/5th Gen |
| Max Memory | 32× DDR5 DIMM slots, max 8TB |
| Drive Bays | 8× hot-swap 2.5" NVMe + 2× M.2 |
| GPU Interconnect | PCIe Gen4 + NVLink Bridge pairs |
| Network | 4× PCIe 5.0 expansion slots |
| Power Supply | 4× 2700W Titanium redundant |
| Cooling | Air-cooled |
| Form Factor | 4U rackmount |
Frequently Asked Questions about Supermicro SYS-421GE-TNRT3 4U 8x A100 PCIe AI Server
What does the Supermicro SYS-421GE-TNRT3 4U 8x A100 PCIe AI Server do?
The Supermicro SYS-421GE-TNRT3 4U 8x A100 PCIe AI Server is built for enterprise data-center workloads — virtualization (VMware, Proxmox, Nutanix), private cloud, database hosting, and AI/ML training. Its 4U Rack Server form factor fits standard EIA-310 server racks and supports redundant PSUs and hot-swap drives common in production environments.
What is the Supermicro SYS-421GE-TNRT3 4U 8x A100 PCIe AI Server?
The Supermicro SYS-421GE-TNRT3 4U 8x A100 PCIe AI Server is a brand new servers product manufactured by Supermicro. It has the SKU S-SYS-421GE-TNRT3-A100 and part number SYS-421GE-TNRT3-A100. This enterprise-grade product is available from Omnixon Global.
What are the headline specs of the Supermicro SYS-421GE-TNRT3 4U 8x A100 PCIe AI Server?
Key specifications for the Supermicro SYS-421GE-TNRT3 4U 8x A100 PCIe AI Server: form factor 4U Rack Server; 3 years support; new condition; gpu 8× NVIDIA A100 80GB PCIe Gen4; cpu 2× Intel Xeon Scalable 4th/5th Gen; memory 32× DDR5 DIMM slots, max 8TB; storage 8× hot-swap 2.5" NVMe + 2× M.2; gpu interconnect PCIe Gen4 + NVLink Bridge pairs; network 4× PCIe 5.0 expansion slots. Manufacturer part number SYS-421GE-TNRT3-A100. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.
What are the key specifications of the Supermicro SYS-421GE-TNRT3 4U 8x A100 PCIe AI Server?
The key specifications of the Supermicro SYS-421GE-TNRT3 4U 8x A100 PCIe AI Server include: GPU: 8× NVIDIA A100 80GB PCIe Gen4, CPU: 2× Intel Xeon Scalable 4th/5th Gen, Memory: 32× DDR5 DIMM slots, max 8TB, Storage: 8× hot-swap 2.5" NVMe + 2× M.2, GPU Interconnect: PCIe Gen4 + NVLink Bridge pairs, Network: 4× PCIe 5.0 expansion slots, Power: 4× 2700W Titanium redundant, Cooling: Air-cooled. Form factor: 4U Rack Server. For complete specifications and technical documentation, please contact our sales team.
Where can I buy the Supermicro SYS-421GE-TNRT3 4U 8x A100 PCIe AI Server?
You can buy the Supermicro SYS-421GE-TNRT3 4U 8x A100 PCIe AI Server from Omnixon Global, a trusted enterprise IT hardware supplier. We serve enterprises in over 100 countries. Request a quote through our website or contact our sales team directly.