Supermicro AS -220U-TNR
Brand: Supermicro | Category: Servers
SKU: AS-220U-TNR | Part #: AS-220U-TNR | MPN: AS-220U-TNR
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About the Supermicro AS -220U-TNR
High-performance virtualization and enterprise workloads demand processors that scale without compromise—the Supermicro AS-220U-TNR delivers exactly that with dual AMD EPYC 7003 series processors capable of up to 128 cores total. Built as a 2U rackmount server, this platform combines exceptional compute density with the redundancy and reliability that storage architects and IT procurement teams require for mission-critical data center deployments.
The AS-220U-TNR supports 32 DDR4 DIMM slots operating at speeds up to 3200 MHz, enabling memory-intensive workloads to run without bottleneck. Its 24 hot-swap 2.5-inch drive bays provide flexible storage capacity, while 6 PCIe 4.0 expansion slots (mix of x16 and x8) accommodate high-bandwidth accelerators and network cards. Dual 10GBase-T onboard LAN ports backed by redundant 1600W Titanium-level power supplies ensure uninterrupted uptime. The server includes IPMI 2.0 management with dedicated control port, TPM 2.0 header support, and Secure Boot, while supporting VMware ESXi, Red Hat Enterprise Linux, SUSE Linux Enterprise, and Windows Server operating systems across your heterogeneous infrastructure.
Key Specifications
- Manufacturer: Supermicro
- Part Number: AS-220U-TNR
- Form Factor: 2U Rackmount
- Processor Support: Dual AMD EPYC 7003 series (Milan), up to 128 cores total
- Memory: 32 x DDR4 ECC Registered DIMM slots, up to 3200 MHz
- Storage Bays: 24 x 2.5-inch hot-swap with NVMe, SATA3, and SAS3 (12Gb/s) support
- Connectivity: 2 x 10GBase-T Ethernet, 6 x PCIe 4.0 expansion slots
- Power: Redundant 1600W Titanium-level (80 PLUS Titanium) hot-swap PSUs
Contact Omnixon Global to request a formal quotation for the Supermicro AS-220U-TNR and discover how this enterprise-grade platform can accelerate your infrastructure goals.
Technical Specifications
| Brand | Supermicro |
| Category | Servers |
| SKU | AS-220U-TNR |
| Part Number | AS-220U-TNR |
| Condition | New |
| Capacity | 24TB DDR5 |
| Form Factor | 2U 4-Node |
| Interface | NVMe |
| Manufacturer Part Number | AS-220U-TNR |
| Form Factor | 2U Rackmount |
| Processor Support | Dual AMD EPYC 7003 series (Milan) processors |
| Maximum CPU Cores | Up to 128 cores total (2 x 64-core EPYC) |
| Socket Type | SP3 (LGA 4094), 2 sockets |
| Memory Slots | 32 x DDR4 DIMM slots |
| Memory Type | DDR4 ECC Registered (RDIMM / LRDIMM) |
| Memory Speed | Up to 3200 MHz |
| Drive Bays | 24 x 2.5-inch hot-swap drive bays |
| Storage Interface | NVMe, SATA3, SAS3 (12Gb/s) via optional HBA |
| Expansion Slots | 6 x PCIe 4.0 slots (mix of x16 and x8) |
| Onboard LAN | 2 x 10GBase-T (Marvell AQC113C) |
| Management | IPMI 2.0 with dedicated management port; Supermicro IPMITOOL / BMC support |
| Power Supply | Redundant 1600W Titanium-level (80 PLUS Titanium) hot-swap PSUs |
| Operating System Support | VMware ESXi, Red Hat Enterprise Linux, SUSE Linux Enterprise, Windows Server |
| Chassis Dimensions | 2U standard rack form factor |
| Cooling | Hot-swap redundant fan modules |
| Security | TPM 2.0 header support; Secure Boot |
Frequently Asked Questions about Supermicro AS -220U-TNR
What does the Supermicro AS -220U-TNR do?
The Supermicro AS -220U-TNR is built for enterprise data-center workloads — virtualization (VMware, Proxmox, Nutanix), private cloud, database hosting, and AI/ML training. It fits standard EIA-310 server racks and supports redundant PSUs and hot-swap drives common in production environments.
What are the headline specs of the Supermicro AS -220U-TNR?
Key specifications for the Supermicro AS -220U-TNR: new condition; category Multi-Node; processor AMD EPYC 9004; max cores 384; memory 24TB DDR5; storage 40x SFF NVMe; gpu support 8x GPU. Manufacturer part number AS-220U-TNR. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.