Description
The Lenovo ThinkSystem ST550 7X10A0DUNA is a powerful and reliable 2-socket 4U tower server engineered to deliver enterprise-level performance, scalability, and efficiency for modern workloads. Equipped with a 2nd Gen Intel® Xeon® Silver 4216 16-core processor and 32 GB TruDDR4 ECC memory, this server ensures superior processing power, seamless multitasking, and enhanced data integrity for business-critical applications.
Designed for small to medium-sized businesses, distributed enterprises, branch offices, retail, and education environments, the ST550 offers versatile performance with support for up to 768 GB RAM, dual processors, and multiple OS platforms including Windows Server and major Linux distributions. With robust security features, comprehensive remote management capabilities, and built-in scalability, it is ideal for virtualization, database management, collaboration, file sharing, and infrastructure applications.
| Specification | Details |
|---|---|
| Manufacturer | Lenovo Group Limited |
| Part Number | 7X10A0DUNA |
| Product Line | ThinkSystem |
| Product Series | ST550 |
| Form Factor | 4U Tower (rack-mountable) |
| Processor | 1 x Intel® Xeon® Silver 4216, 2.10 GHz, 16 cores |
| Processor Support | Up to 2 processors |
| Chipset | Intel® C624 |
| Cache | 22 MB |
| Memory | 32 GB TruDDR4 ECC Registered (Max 768 GB) |
| Memory Slots | 12 (1 occupied) |
| Optane Memory Ready | No |
| Storage Controller | Serial ATA/600 with RAID support |
| Graphics | Matrox G200 with up to 16 MB memory |
| Network | Gigabit Ethernet (3 x RJ-45 ports) |
| USB Ports | 9 total (5 x USB 2.0, 4 x USB 3.0) |
| Video Output | 1 x VGA |
| Remote Management | Yes |
| Supported OS | Windows Server 2016/2019/2022, Red Hat Enterprise Linux 7.6–8.5, SUSE Linux Enterprise Server 12 SP4–15 SP3 |
| Input Voltage | 120 V AC / 230 V AC |
| Power Supplies Supported | 2 |
| Security | Power-on & Administrator Passwords, TPM 1.2/2.0, Kensington Lock, Lockable Side Cover |
| Certifications | TÜV-GS, Energy Star |
| Dimensions (H x W x D) | 17.2" x 6.9" x 26" |
| Weight | 79.37 lb |
| Product Condition | New and Factory Fresh |
| Shipping Weight | 1 lb |
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
