Description
The Lenovo ThinkSystem SR645 7D2XA061NA is a high-performance 1U rack server designed for demanding enterprise workloads, virtualization, database environments, and high-performance computing applications. Powered by a 3rd Gen AMD EPYC 7203 8-core processor, this configuration combines scalable processing capability with enterprise-grade storage, management, and redundancy features.
The system includes 32GB of DDR4 memory, a 1.92TB solid-state drive, and a 930-8i RAID controller with an 8-bay 2.5-inch SAS drive configuration. PCIe Gen4 expansion provides additional flexibility for networking, storage, and other enterprise adapters.
For business-critical environments, the SR645 includes dual 1100W power supplies, Lenovo XClarity Controller Enterprise management, six system fans, and a sliding rail kit. Its compact 1U design makes it well suited for organizations looking to maximize computing density while maintaining serviceability and infrastructure scalability.
Key Features
- 1U rack-mount server platform
- 1x AMD EPYC 7203 processor
- 8 cores, 120W TDP, 2.8 GHz base frequency
- 32GB DDR4 memory
- 930-8i RAID controller
- 8x 2.5-inch SAS drive bays
- 1x 1.92TB solid-state drive
- 2x low-profile PCIe Gen4 expansion slots
- 2x 1100W power supplies
- Lenovo XClarity Controller Enterprise
- 6 system fans
- Sliding rail kit
- 3-year base warranty
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Lenovo |
| Product Family | ThinkSystem |
| Model | SR645 |
| SKU / Part Number | 7D2XA061NA |
| Machine Type | 7D2X |
| Form Factor | 1U Rack Server |
| Processor | AMD EPYC 7203 |
| Processor Generation | 3rd Gen AMD EPYC |
| Processor Quantity | 1 |
| Processor Cores | 8 |
| Processor Base Frequency | 2.8 GHz |
| Processor TDP | 120W |
| Installed Memory | 32GB |
| RAID Controller | 930-8i |
| Drive Bays | 8x 2.5-inch SAS |
| Installed Storage | 1x 1.92TB SSD |
| OCP Adapter | Open |
| Expansion Slots | 2x Low-Profile PCIe Gen4 |
| Power Supplies | 2x 1100W |
| Front VGA | Yes |
| Systems Management | XClarity Controller Enterprise |
| Fans | 6 |
| Rail Kit | Sliding Rails |
| Warranty | 3 Years |
Payment & Security
Your payment information is processed securely, and we do not store credit card details or access your credit card information.
Return Policy (Short Summary)
We offer a 30-day return window for most unopened, factory-sealed items.
Returns must be authorized before shipping back and must include all original packaging and accessories. Opened or used items are not returnable unless defective.
Some products—such as custom orders, special-order items, audio gear, software, and LED video walls—are non-returnable. Non-defective returns may be subject to a 20–30% restocking fee, and customers are responsible for return shipping costs.
For damaged or incorrect items, please contact us immediately.
From Scope to Sign-Off
A structured delivery process designed to reduce risk and keep projects moving.
Plan
Discovery, site review, requirements gathering, and project alignment. We define scope, constraints, and success criteria before any design work begins.
- Discovery calls & stakeholder interviews
- On-site survey & infrastructure review
- Requirements & use-case documentation
- Project scope, timeline & milestone alignment
Engineer
System design, schematics, signal flow, BOM development, and documentation. Every project leaves this phase with a complete engineering package.
- AV system design & signal flow diagrams
- Equipment selection & BOM development
- Rack layout & control system design
- As-built documentation package
Deploy
Procurement, logistics, installation, programming, commissioning, and training. We own the delivery from first shipment to final handoff.
- Authorized procurement & logistics coordination
- Physical installation & cable management
- Control system programming & configuration
- Commissioning, testing & end-user training
Support
Monitoring, maintenance, lifecycle planning, and long-term service agreements. We stay engaged long after project close.
- 24/7 remote system monitoring
- Preventive & reactive maintenance
- Technology lifecycle & refresh planning
- Long-term service level agreements
A decade of delivery — trusted by 275+ clients across industries
