Description
The Lenovo ThinkSystem SR635 7Y99A01ANA is a high-performance, single-socket 1U rack server designed to deliver exceptional compute power, scalability, and efficiency in a compact form factor. Powered by the AMD EPYC 7302P 16-core 3.0 GHz processor, it offers enterprise-grade performance for demanding workloads, including virtualization, data analytics, software-defined storage, and high-performance computing. With support for up to 1 TB of TruDDR4 memory, the SR635 ensures optimal speed and reliability for memory-intensive applications.
The server includes an ASPEED AST2500 graphics controller with 512 MB memory for basic display support and features Gigabit Ethernet connectivity for seamless network performance. It also supports dual redundant power supplies up to 1100 W, providing robust power efficiency and system reliability. With PCIe 4.0 support and a compact 1U design, the ThinkSystem SR635 is an ideal choice for modern data centers looking to maximize performance and density.
| Specification | Details |
|---|---|
| Manufacturer | Lenovo Group Limited |
| Part Number | 7Y99A01ANA |
| Product Line | ThinkSystem |
| Product Series | SR635 |
| Product Model | 7Y99A01ANA |
| Form Factor | 1U Rack Server |
| Processor Support | 1 |
| Installed Processor | 1 x AMD EPYC 7302P |
| Processor Cores | 16 cores (Hexadeca-core) |
| Processor Speed | 3.0 GHz |
| Memory (Standard) | 16 GB TruDDR4 |
| Maximum Memory | Up to 1 TB TruDDR4 |
| Total Memory Slots | 16 (1 occupied) |
| Graphics Controller | ASPEED AST2500 |
| Graphics Memory | 512 MB |
| Ethernet Technology | Gigabit Ethernet |
| Storage Options | No pre-installed drives |
| Optical Drive | None |
| Operating System | Not pre-installed |
| Power Supply | Up to 1100 W (Dual Power Supply Support) |
| Input Voltage | 120 V AC / 230 V AC |
| Plug Type | C13 |
| Energy Efficiency | ENERGY STAR 3.0 Certified |
| Rack Height | 1U |
| Dimensions (H x W x D) | 1.7" x 17.1" x 30.6" |
| Weight | Approx. 42.30 lbs (Shipping Weight: 40 lbs) |
| Package Contents | ThinkSystem SR635 7Y99A01ANA Server, Power Cord, Rail Kit |
| Warranty | 3-Year Limited Warranty |
| Product Condition | New and Factory Fresh |
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
