Description
The Seagate Exos X18 ST18000NM001J-20PK delivers massive capacity and enterprise-grade performance for hyperscale data centers, cloud storage, and surveillance applications. With a market-leading 18TB per drive, this 20-pack bundle is designed to maximize storage density while reducing total cost of ownership. Engineered with helium-sealed technology, advanced caching, and PowerBalance™ optimization, the Exos X18 ensures high reliability, efficiency, and low latency in demanding environments.
Whether for video surveillance, large-scale cloud storage, or enterprise data center workloads, the Exos X18 provides robust scalability, secure drive retirement options through Seagate Secure™, and proven 24/7 operation backed by a 5-year warranty and a 2.5M-hour MTBF.
| Category | Details |
|---|---|
| Brand | Seagate |
| Product Line | Exos |
| Series | X18 |
| Model | ST18000NM001J-20PK |
| Form Factor | 3.5" Internal Hard Drive |
| Packaged Quantity | 20 Units |
| Storage Capacity | 18 TB per drive |
| Disk Format | 512e / 4Kn |
| Spindle Speed | 7200 RPM |
| Cache (Buffer) | 256 MB |
| Interface | SATA 6Gb/s (SATA/600) |
| Hot Pluggable | Yes |
| Device Supported | Video Surveillance Systems, Storage Systems |
| Height | 1" |
| Width | 4" |
| Depth | 5.8" |
| Weight (per drive) | Approx. 1.48 lbs |
| Reliability | 2.5M-hour MTBF, 5-Year Limited Warranty |
| Key Features | PowerBalance™, Digital Sensors, Helium-Sealed, Seagate Secure™ Technology |
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
