Description
The Lenovo ThinkSystem ST250 7Y45A064NA is a powerful and flexible 4U tower server designed for small to medium-sized businesses, remote offices, and branch environments. Featuring the Intel Pentium G5400 dual-core processor running at 3.70 GHz, it delivers dependable performance for everyday business workloads. With support for up to 128 GB TruDDR4 ECC memory and an Intel C246 chipset, the ST250 ensures stability, reliability, and scalability for growing IT needs.
Equipped with a Matrox G200 graphics controller and Gigabit Ethernet connectivity, this server is ideal for a wide range of applications, including file and print services, email hosting, virtualization, and light database management. The ST250 also offers robust expansion capabilities with multiple PCIe slots, remote management via Lenovo XClarity, and support for various Windows Server and Linux distributions. Its ENERGY STAR® certification and efficient 250 W power supply make it a cost-effective solution without compromising on performance or reliability.
| Category | Specification |
|---|---|
| Manufacturer | Lenovo Group Limited |
| Part Number | 7Y45A064NA |
| Product Line | ThinkSystem |
| Product Series | ST250 |
| Form Factor | 4U Tower (Rack-mountable) |
| Processor | 1 x Intel Pentium G5400 Dual-Core (3.70 GHz) |
| Processor Support | 1 |
| Chipset | Intel C246 |
| Memory (Standard) | 8 GB TruDDR4 ECC |
| Memory (Max) | Up to 128 GB |
| Memory Slots | 4 (1 occupied) |
| Memory Type | TruDDR4 ECC Unbuffered |
| Storage Controller | Serial ATA/600 |
| Expansion Slots | 1 x PCIe 3.0 x1, 2 x PCIe 3.0 x4, 1 x PCIe 3.0 x16 |
| Graphics | Matrox G200 (16 MB) |
| Ethernet | Gigabit Ethernet |
| Ports | 7 x USB (1 x USB 2.0, 1 x USB 3.0, 5 x USB 3.1 Type-A), 3 x RJ-45, 1 x VGA |
| Remote Management | Lenovo XClarity Controller |
| Supported Operating Systems | Windows Server 2016/2019, Red Hat Enterprise Linux 7.7–8.5, SUSE Linux Enterprise Server 12 SP5/15 SP1–SP3 |
| Power Supply | 1 x 250 W (Up to 2 Supported) |
| Input Voltage | 120 V AC / 230 V AC |
| Physical Dimensions (H x W x D) | 17.5" x 6.9" x 22.8" |
| Weight | Approx. 51.94 lb |
| Security Features | TPM, Power-on & Administrator Passwords, Self-Encrypting Drive Support |
| Environmental Compliance | ENERGY STAR 2.1, CECP |
| Warranty | 3-Year Limited Warranty |
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
