Description
The Lenovo ThinkSystem SR250 7Y51A051NA is a powerful yet cost-effective single-socket 1U rack server designed for small to medium businesses, distributed locations, and growing organizations. It delivers exceptional performance, scalability, and enterprise-level reliability — all within a compact form factor.
Powered by a 6-core Intel Xeon E-2236 processor and supporting up to 128 GB of TruDDR4 memory, the SR250 offers fast processing capabilities and future-proof flexibility. Its robust storage architecture supports up to 32 TB of internal capacity, making it ideal for data-intensive workloads, file sharing, virtualization, and business-critical applications.
With integrated Gigabit Ethernet, support for RAID 0, 1, 5, and 10, and compatibility with Windows Server 2019 Standard, the SR250 ensures secure, high-speed connectivity and simplified IT management. This versatile server is built to scale with your business — providing a dependable backbone for your evolving infrastructure.
| Specification | Details |
|---|---|
| Manufacturer | Lenovo Group Limited |
| Part Number | 7Y51A051NA |
| Product Line | ThinkSystem |
| Product Series | SR250 |
| Form Factor | 1U Rack Server |
| Processor | Intel Xeon E-2236 (6-Core, 3.40 GHz) |
| Number of Processors Supported | 1 |
| Number of Processors Installed | 1 |
| Memory (Standard) | 8 GB TruDDR4 |
| Maximum Memory Supported | 128 GB |
| Memory Slots (Total / Used) | 4 / 1 |
| Storage Capacity | 4 TB (2 x 2TB HDD) |
| Storage Interface | Serial ATA/600 |
| RAID Support | 0, 1, 5, 10 |
| Optical Drive | None |
| Expansion Bays (Total) | 4 |
| 3.5" Bays | 4 |
| Hot-Swappable Bays | No |
| Graphics Controller | Matrox G200 |
| Graphics Memory | 16 MB |
| Ethernet Technology | Gigabit Ethernet |
| Operating System | Windows Server 2019 Standard (English) |
| Input Voltage | 120 V AC / 230 V AC |
| Power Supplies (Supported / Installed) | 2 / 1 |
| Power Supply Wattage | 450 W |
| Plug Type | C13 |
| Dimensions (HxWxD) | 1.7" x 17.1" x 19.6" |
| Weight | 27.12 lbs |
| Environmental Certifications | CECP, CELP, RoHS |
| Warranty | 3-Year Limited Warranty |
| Included Accessories | Tool-less Rail Kit, Power Cable, Electronic Publications Flyer |
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
