Description
The Lenovo ThinkSystem SR650 V2 7Z73A0BKNA is a powerful 2U rack server designed for enterprise workloads that demand performance, scalability, reliability, and flexible expansion. Powered by an Intel Xeon Silver 4316 20-core processor running at 2.3 GHz, this configuration delivers dependable compute performance for virtualization, databases, cloud infrastructure, business applications, and other data-center workloads.
This model includes 32GB of memory, an 8-bay 2.5-inch SAS chassis, and a 1.92TB 5300-series SSD. Storage is managed by the ThinkSystem RAID 930-16i controller with 4GB cache, providing robust storage management capabilities for demanding enterprise environments.
For expansion and availability, the server provides three PCIe Gen4 slots, dual 1100W power supplies, five standard system fans, and Lenovo XClarity Controller Enterprise management capabilities. Its scalable SR650 V2 architecture also supports extensive memory, storage, networking, and PCIe expansion options as infrastructure requirements grow.
Technical Specifications
| Specification | Details |
|---|---|
| Brand | Lenovo |
| Product Family | ThinkSystem |
| Model | SR650 V2 |
| SKU / Part Number | 7Z73A0BKNA |
| Machine Type | 7Z73 |
| Form Factor | 2U Rack Server |
| Processor | Intel Xeon Silver 4316 |
| Processor Count | 1 |
| Processor Cores | 20 Cores |
| Processor Base Frequency | 2.3 GHz |
| Processor TDP | 150W |
| Installed Memory | 32GB |
| Memory Configuration | 1 × 32GB 2Rx8 |
| RAID Controller | ThinkSystem RAID 930-16i |
| RAID Cache | 4GB |
| Drive Bays | 8 × 2.5-inch SAS |
| Installed Storage | 1 × 1.92TB 5300 Series SSD |
| OCP Networking | Open |
| Expansion Slots | 3 × PCIe Gen4 (x16, x8, x8) |
| Power Supply | 2 × 1100W |
| Fans | 5 × Standard Fans |
| Front VGA | Yes |
| Systems Management | XClarity Controller Enterprise |
| Intrusion Switch | Optional |
| Warranty Class | 3-Year Machine Type |
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
