Description
The Lenovo ThinkSystem SR635 7Y99A039NA is a high-performance 1U single-socket rack server designed for enterprise workloads requiring compute density, storage flexibility, and PCIe Gen 4 connectivity.
This configuration features an AMD EPYC 7203P 8-core processor running at 2.8 GHz, paired with 32GB of 3200 MHz TruDDR4 memory. An integrated ThinkSystem RAID 930-8i controller supports its eight 2.5-inch SAS drive bays, providing a flexible foundation for enterprise storage configurations.
The system includes a full-height PCIe x16 expansion slot, dual 1100W power supplies, six standard system fans, front VGA connectivity, and a sliding rail kit for rack deployment. The SR635 platform supports extensive memory and storage expansion, making it suitable for virtualization, analytics, database, infrastructure, and other data center workloads.
Key Features
- 1U single-socket rack server
- AMD EPYC 7203P processor
- 8 cores, 2.8 GHz, 120W TDP
- 32GB DDR4-3200 memory installed
- ThinkSystem RAID 930-8i controller
- 8 x 2.5-inch SAS drive bays
- Full-height PCIe x16 expansion slot
- Dual 1100W power supplies
- Front VGA connectivity
- Six standard system fans
- Sliding rail kit
- 3-year base warranty model
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Lenovo |
| Product Family | ThinkSystem |
| Model | SR635 |
| SKU / Part Number | 7Y99A039NA |
| Machine Type | 7Y99 |
| Form Factor | 1U Rack Server |
| Processor | AMD EPYC 7203P |
| Processor Cores | 8 Cores |
| Processor Base Frequency | 2.8 GHz |
| Processor TDP | 120W |
| Installed Memory | 1 x 32GB |
| Memory Speed | 3200 MHz |
| Memory Type | TruDDR4 RDIMM |
| RAID Controller | ThinkSystem RAID 930-8i |
| Drive Bays | 8 x 2.5-inch SAS |
| OCP Slot | Open Bay |
| PCIe Expansion | 1 x Full-Height PCIe x16 |
| Internal PCIe Slot | None |
| Power Supplies | 2 x 1100W |
| Front VGA | Yes |
| System Fans | 6 x Standard Fans |
| Rail Kit | Sliding Rail Kit |
| Warranty Class | 3-Year Base Warranty |
| Recommended Applications | Virtualization, Analytics, Databases, HPC, AI Inference, Software-Defined Storage |
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
