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NS02 Seagate 1TB Enterprise Capacity 7.2K RPM 128MB-Cache 2.5 HDD ST1000NX0453
NS02 Seagate 1TB Enterprise Capacity 7.2K RPM 128MB-Cache 2.5 HDD ST1000NX0453
The Seagate ST1000NX0453 (part of the Enterprise Capacity 2.5 or Exos 7E2000 family) is a high-reliability 1TB hard drive designed for high-density storage solutions. Operating at 7,200 RPM with a 6Gb/s SATA interface and a generous 128MB cache, this drive delivers enterprise-class performance in a compact 2.5-inch Small Form Factor (SFF). It is optimized for bulk data storage, cloud computing, and IT infrastructure where power efficiency and space-saving are as critical as data integrity.
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Description
Key Features & Benefits
- Compact Enterprise Capacity: Offers a robust 1TB of storage in a 2.5-inch SFF design, allowing for maximum data density in space-constrained server and storage blade environments.
- Optimized Performance: The 7,200 RPM spindle speed combined with a large 128MB cache ensures consistent data throughput and faster response times for nearline storage workloads.
- Enterprise-Grade Reliability: Engineered for a 2 million hour MTBF (Mean Time Between Failure) and a workload rating of 550TB per year, providing significantly higher durability than standard laptop-grade drives.
- Low Power Consumption: Designed to minimize power requirements and heat generation, reducing the Total Cost of Ownership (TCO) in massive scale-out data centers.
- Advanced Sector Format: Utilizes the 512n (Native) sector format to ensure seamless, "plug-and-play" compatibility with legacy enterprise applications and RAID controllers.
Technical Specifications
| Attribute | Details |
|---|---|
| Model / Part Number | ST1000NX0453 (Exos 7E2000 Series) |
| Capacity | 1 TB |
| Interface | SATA 6.0 Gb/s |
| Rotational Speed | 7,200 RPM |
| Form Factor | 2.5-inch Small Form Factor (SFF) |
| Sector Format | 512n (Native) |
| Cache (Buffer) | 128 MB |
| Drive Technology | Hard Disk Drive (HDD) |
| Compatible Platforms | Generic Servers, Dense Storage Blades, and NAS Enclosures |
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