Lenovo ThinkSystem SR655F
Brand: Lenovo | Category: Servers
SKU: 7Z49A1C7WW | Part #: 7Z49A1C7WW | MPN: 7Z49A1C7WW
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About the Lenovo ThinkSystem SR655F
The Lenovo ThinkSystem SR655F is a 1U rack server built on a single-socket AMD EPYC 9004 Series (Genoa) processor architecture, delivering the compact footprint and processing density that storage architects and infrastructure teams demand for modern data centers. This single-socket design maximizes core count efficiency—up to 96 cores per server—while maintaining the shallow depth critical for dense rack deployments where space and power budgets are tightly constrained.
Built on Lenovo's ThinkSystem platform, the SR655F (part number 7Z49A1C7WW) combines DDR5 memory support across 12 DIMM slots with PCIe 5.0 connectivity for next-generation I/O performance. The server accommodates up to 10 hot-swap 2.5-inch SAS/SATA/NVMe drive bays plus 2 M.2 slots, providing flexible storage scaling for virtualization, cloud, and workload-intensive applications. Integrated redundant hot-swap power supplies and Lenovo XClarity Controller (XCC2) management simplify operations, while comprehensive security features—Secure Boot, TPM 2.0 support, and the Lenovo ThinkShield framework—protect against emerging threats. The tool-less rack chassis ensures rapid deployment and front-access serviceability, reducing downtime during maintenance.
Key Specifications
- Form Factor: 1U Rack
- Processor Architecture: AMD EPYC 9004 Series (Genoa)
- Processor Sockets: 1
- Maximum Processor Cores: Up to 96 cores (single socket)
- Memory: DDR5, 12 x DIMM slots
- Storage Bays: Up to 10 x 2.5-inch SAS/SATA/NVMe hot-swap drive bays; 2 x M.2 SATA/NVMe slots
- Network: Onboard 1GbE dual-port via integrated LOM
- PCIe Generation: PCIe 5.0
- Systems Management: Lenovo XClarity Controller (XCC2)
- Operating Systems Supported: Red Hat Enterprise Linux, SUSE Linux Enterprise Server, Windows Server, VMware vSphere
For competitive pricing and detailed specifications, contact the Omnixon Global team to request an RFQ.
Technical Specifications
| Brand | Lenovo |
| Category | Servers |
| SKU | 7Z49A1C7WW |
| Part Number | 7Z49A1C7WW |
| Condition | New |
| Capacity | 12TB DDR5 |
| Form Factor | 2U Compute |
| Interface | NVMe |
| Manufacturer Part Number | 7Z49A1C7WW |
| Product Family | ThinkSystem SR655F |
| Form Factor | 1U Rack |
| Processor Architecture | AMD EPYC 9004 Series (Genoa) |
| Processor Sockets | 1 |
| Maximum Processor Cores | Up to 96 cores (single socket) |
| Memory Type | DDR5 |
| Memory Slots | 12 x DIMM slots |
| PCIe Generation | PCIe 5.0 |
| Storage Bays | Up to 10 x 2.5-inch SAS/SATA/NVMe hot-swap drive bays |
| M.2 Support | 2 x M.2 SATA/NVMe slots |
| Network | Onboard 1GbE dual-port via integrated LOM |
| Power Supply | Redundant hot-swap power supply support |
| Systems Management | Lenovo XClarity Controller (XCC2), Lenovo XClarity Administrator compatible |
| Operating System Support | Red Hat Enterprise Linux, SUSE Linux Enterprise Server, Windows Server, VMware vSphere |
| Security Features | Secure Boot, TPM 2.0 support, Lenovo ThinkShield security framework |
| Chassis | Tool-less rack chassis with front-access serviceability |
Frequently Asked Questions about Lenovo ThinkSystem SR655F
What does the Lenovo ThinkSystem SR655F do?
The Lenovo ThinkSystem SR655F 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 Lenovo ThinkSystem SR655F?
Key specifications for the Lenovo ThinkSystem SR655F: new condition; category ThinkSystem Server; processor AMD EPYC 9004; max cores 192; memory 12TB DDR5; storage 4x SFF NVMe; gpu support. Manufacturer part number 7Z49A1C7WW. For the full datasheet with electrical, environmental, and compliance details, contact our pre-sales engineering team.