Description
The Lenovo ThinkSystem ST50 7Y48A03HNA is an entry-level 1-socket 4U tower server designed to deliver reliable performance and essential features for small businesses, home offices, retail environments, educational institutions, and branch offices. Powered by an Intel Xeon E-2224G quad-core 3.50 GHz processor, it delivers the processing power required for daily workloads and small-scale server tasks.
With support for up to 64 GB of TruDDR4 memory and preinstalled 8 GB RAM, the ST50 ensures smooth multitasking and scalable performance as your business grows. It includes a 2 TB storage configuration (2 x 1TB HDD) with RAID 0, 1, 5, and 10 support for data protection and flexibility. Preloaded with Windows Server 2019 Essentials, the server is ready to deploy in a business environment with minimal setup.
This model also features Gigabit Ethernet connectivity, DVD-Writer, and 4 LFF bays, all powered by a 250 W PSU in a compact and efficient 4U tower form factor. Backed by a 3-year limited warranty, the ThinkSystem ST50 provides dependable uptime and Lenovo’s renowned reliability at an affordable price.
| Category | Specification |
|---|---|
| Manufacturer | Lenovo Group Limited |
| Part Number | 7Y48A03HNA |
| Product Line | ThinkSystem |
| Product Series | ST50 |
| Product Type | Tower Server |
| Form Factor | 4U Tower |
| Processor | 1 x Intel Xeon E-2224G Quad-Core 3.50 GHz |
| Processor Support | 1 |
| Memory (Standard) | 8 GB DDR4 TruDDR4 |
| Maximum Memory Supported | 64 GB |
| Memory Slots (Total) | 4 (1 Occupied) |
| Storage Capacity | 2 TB (2 x 1TB HDD) |
| Storage Interface | Serial ATA/600 |
| RAID Support | Yes (0, 1, 5, 10) |
| Optical Drive | DVD-Writer |
| Expansion Bays | 5 total (4 x 3.5", 1 x 5.25") |
| Hot-Swappable Bays | No |
| Ethernet Technology | Gigabit Ethernet |
| Operating System | Windows Server 2019 Essentials |
| Power Supply | 1 x 250 W |
| Voltage Support | 120 V AC / 230 V AC |
| Connector Type | C13 |
| Physical Dimensions (H x W x D) | 14.8" x 6.9" x 16" |
| Weight | 24.69 lb |
| Package Contents | ThinkSystem ST50 7Y48A03HNA Server, Documentation Flyer |
| 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
