Description
The Infortrend EonStor CS 4000 is a high-performance scale-out NAS storage system designed for enterprise environments that demand scalability, reliability, and consistent throughput. Built in a 4U chassis with 24 drive bays, this single-node subsystem provides a strong foundation for expanding NAS infrastructures.
Powered by a 12-core processor and equipped with 128GB of memory, the CS 4000 delivers efficient data handling for file-based workloads. High-speed connectivity is supported through four 10GbE SFP+ ports, while dual 12Gb/s SAS expansion ports enable seamless capacity growth using expansion enclosures.
Designed for continuous operation, the system includes redundant power supply and fan modules, along with a SuperCap and flash module to protect cached data during unexpected power events. With support for advanced data protection features such as RAID, snapshots, and replication, the EonStor CS 4000 provides a dependable and scalable NAS solution for enterprise file services, media workflows, and large-scale data storage.
| Specification | Details |
|---|---|
| Product Family | EonStor CS 4000 |
| System Type | Scale-Out NAS |
| Form Factor | 4U Rackmount |
| Drive Bays | 24 bays |
| Node Configuration | Single node |
| Processor | 1 × 12-core CPU |
| Installed Memory | 128GB (4 × 32GB) |
| Network Interfaces | 4 × 10GbE SFP+ |
| Expansion Interfaces | 2 × 12Gb/s SAS EXP ports |
| Power Supply | 2 × PSU + Fan modules (redundant) |
| Data Protection Module | 1 × SuperCap + Flash module |
| Drive Trays Included | 24 |
| Scalability | Supports expansion via SAS enclosures |
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
