This helium sealed enterprise hard drive is perfect for data center administrators and hyperscale cloud providers who need data center storage solutions for mission-critical applications. Our Seagate Exos X18 ST12000NM000J delivers:
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Data center storage solutions that maximize capacity and efficiency
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7200 RPM hard drives performance for enterprise workloads
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Best hard drive technology ensuring reliable 24/7 operations
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Helium sealed design for reduced power consumption and heat generation
Key Features
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Helium sealed technology to deliver superior power efficiency
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12TB capacity for massive data storage requirements
- Optimized for hyperscale datacenter environments
- Consistent 7200 RPM performance for demanding workloads
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256MB cache buffer to accelerate data access
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CMR technology for reliable data integrity
- Enhanced enterprise storage reliability with 2.5M hours MTBF
Technical Specifications
| Manufacturer |
Seagate |
| Model Number |
ST12000NM000J |
| Type |
Helium Sealed Enterprise Hard Drive |
| Capacity |
12TB |
| Rotational Speed |
7200 RPM |
| Interface |
SATA 6Gb/s |
| Form Factor |
3.5-inch |
| Cache Buffer |
256MB |
| Recording Technology |
CMR (Conventional Magnetic Recording) |
| MTBF |
2.5 million hours |
| Power Consumption |
7.2W idle, 8.8W operating |
| Operating Temperature |
5°C to 60°C |
| Warranty |
5-Year Limited |
| Compatible Systems |
Enterprise servers, storage arrays, hyperscale datacenters |
Target Use Cases
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Hyperscale data centers requiring maximum storage density
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Cloud storage infrastructure with demanding capacity needs
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Enterprise backup systems for mission-critical data protection
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Big data analytics platforms processing massive datasets
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Content delivery networks with high-capacity requirements
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Surveillance storage systems for 24/7 video recording
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Archive storage solutions for long-term data retention
Benefits & Performance Advantages
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Superior capacity density: 12TB in standard 3.5" form factor maximizes rack space efficiency
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Enhanced power efficiency: Helium technology reduces power consumption by up to 23%
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Proven reliability: 2.5M hours MTBF ensures maximum uptime for critical applications
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Consistent performance: 7200 RPM with 256MB cache delivers reliable throughput
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Enterprise-grade durability: Built for 24/7 operation in demanding environments
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Cost-effective scaling: High capacity reduces cost per TB for large deployments
Frequently Asked Questions
Q: What advantages does helium sealing provide in enterprise storage?
A: Helium sealed technology reduces friction and turbulence inside the drive, resulting in 23% lower power consumption, reduced heat generation, and increased storage density for data center storage solutions.
Q: Is this compatible with existing enterprise storage systems?
A: Yes, it features standard SATA 6Gb/s interface ensuring compatibility with existing enterprise servers and storage arrays. Perfect for upgrading hyperscale datacenter infrastructure.
Q: How does CMR technology benefit enterprise applications?
A: CMR technology provides superior random write performance and data integrity — perfect for enterprise workloads requiring consistent performance and reliable data center storage solutions.
Q: What makes this drive suitable for 24/7 enterprise operations?
A: The Exos X18 features enterprise-grade components with 2.5M hours MTBF, advanced error correction, and robust thermal management for continuous operation in demanding environments.
Helium sealed enterprise hard drive with 12TB capacity. Advanced CMR technology delivers reliable performance for data center storage solutions.