ST1000NX0453 Seagte Exos 7e2000 1TB 7200RPM SAS-12GBPS 128MB Buffer 512n 2.5-Inch HDD.

Product Overview Of SEAGATE Exos 7e2000 1TB 7200RPM HDD

The SEAGATE ST1000NX0453 is part of the Exos 7e2000 series, designed for enterprise-grade storage solutions. This 2.5-inch HDD delivers high performance, reliability, and efficiency, making it ideal for data centers, servers, and high-demand storage environments. With a 1TB capacity, 7200 RPM spindle speed, and a SAS-12Gbps interface, this drive ensures rapid data access and seamless integration into enterprise storage systems.

Model Identification and Build Details

• Drive Series: SEAGATE Exos 7E2000
• Part Number: ST1000NX0373
• OEM Identifier: 56M6W

Technical Specifications

Below are the detailed specifications of the SEAGATE ST1000NX0453 Exos 7e2000 HDD:

Capacity and Form Factor

• Capacity: 1TB (1000GB)
• Form Factor: 2.5-inch
• Interface: SAS-12Gbps (backward compatible with 6Gbps)

Performance Metrics

• Spindle Speed: 7200 RPM
• Buffer Size: 128MB
• Data Transfer Rate: Up to 12Gbps (SAS)
• Seek Time: Low latency for quick data access

Durability and Environmental Specifications

• MTBF: 2 million hours
• Workload Rate: Optimized for enterprise workloads (550TB/year)
• Operating Temperature: 5°C to 60°C
• Non-Operating Temperature: -40°C to 70°C

Optimized Applications and Integration

Designed to excel in environments that demand consistent data access, this drive supports a variety of business-critical platforms:

• Cloud storage backends and data center infrastructure
• Storage area networks (SAN) and NAS devices
• High-density rackmount servers and blade systems
• Digital media repositories and archival storage solutions
• Enterprise-level D2D backup and virtual tape systems

Performance Metrics at a Glance

• Throughput (Max Sustained): Up to 136MB/s sustained data rate
• Average Latency: 4.16 milliseconds for responsive data retrieval
• Dual-Port Interface: Redundant SAS connections ensure fault tolerance

Reliability and Endurance Engineering

Designed for 24/7 operation, the drive boasts a Mean Time Between Failures (MTBF) of 1.4 million hours and a robust Annualized Failure Rate (AFR) of just 0.63%. Enterprise workloads benefit from extended lifecycle performance.

• RAID Rebuild™ Optimization: Enables faster array recovery and data protection
• Seagate PowerChoice™: On-demand power-saving features minimize energy consumption
• Low Halogen Compliance: Environmentally responsible construction
• Self-Encrypting Drive (SED): Offers enhanced data protection with built-in security

Form Factor & Physical Characteristics

• Dimensions: 15.0mm (H) × 70.1mm (W) × 100.45mm (D)
• Drive Weight: Lightweight at just 198 grams
• Drive Type: Internal HDD ideal for enterprise servers and modular storage

Ideal Use Cases

• Small and medium business storage upgrades
• Data redundancy and offsite backup systems
• Video-on-demand, surveillance recording, and media streaming
• Scalable storage solutions in hybrid and private cloud setups

Compliance & Advanced Drive Technology

• SED (Self-Encrypting Drive): Delivers advanced data-at-rest protection
• PowerChoice™ Technology: Adaptive power saving tailored to workload profiles
• Dual-Port SAS: Provides high availability for enterprise configurations
• Environmental Standards: Low Halogen for eco-friendly data centers

Key Features of the SEAGATE ST1000NX0453

The SEAGATE Exos 7e2000 1TB HDD is packed with advanced features that cater to enterprise needs:

High-Speed Performance

With a 7200 RPM spindle speed and a 128MB buffer, this drive ensures fast read/write operations, reducing latency and improving overall system responsiveness. The SAS-12Gbps interface further enhances data transfer rates, making it suitable for high-throughput applications.

Enterprise-Grade Reliability

Built for 24/7 operation, the Exos 7e2000 series boasts a robust design with a high MTBF (Mean Time Between Failures) and support for advanced error correction. This ensures data integrity and minimizes downtime in mission-critical environments.

Energy Efficiency

Seagate's PowerBalance technology optimizes performance per watt, reducing energy consumption without compromising speed or reliability. This makes the ST1000NX0453 an eco-friendly choice for large-scale deployments.

Applications and Use Cases

The SEAGATE ST1000NX0453 is designed for demanding storage environments where speed, reliability, and efficiency are paramount.

Data Centers and Cloud Storage

With its high-speed SAS interface and large buffer, this drive is perfect for data centers requiring fast access to large datasets. Its energy-efficient design also helps reduce operational costs in large-scale deployments.

Enterprise Servers and RAID Arrays

The Exos 7e2000 series supports RAID configurations, ensuring data redundancy and fault tolerance. Its high MTBF makes it a reliable choice for servers handling critical business applications.

High-Performance Computing (HPC)

For applications requiring rapid data processing, such as AI, machine learning, and big data analytics, the ST1000NX0453 provides the necessary throughput and reliability.

Advantages Over Competing Drives

The SEAGATE Exos 7e2000 stands out from competitors due to its combination of speed, durability, and energy efficiency.

Superior SAS Performance

Compared to SATA drives, the SAS-12Gbps interface offers higher bandwidth and better performance in multi-drive environments, making it ideal for enterprise applications.

Enhanced Data Protection

With features like PowerChoice and RAID optimization, this drive ensures data integrity and reduces the risk of data loss in high-availability systems.

Compatibility and Integration

The SEAGATE ST1000NX0453 is designed for seamless integration into existing enterprise infrastructures.

Operating System Support

This drive is compatible with major operating systems, including Windows Server, Linux, and VMware, ensuring broad applicability across different IT environments.

Backward Compatibility

The SAS-12Gbps interface is backward compatible with 6Gbps SAS controllers, allowing for flexible deployment in legacy systems.

Maintenance and Support

SEAGATE provides comprehensive support for the Exos 7e2000 series, including firmware updates and diagnostic tools.

Warranty and Reliability

The drive comes with a 5-year limited warranty, reflecting SEAGATE's confidence in its durability and performance.

Monitoring Tools

SEAGATE's SeaTools software allows for easy monitoring and maintenance, helping administrators manage drive health and performance proactively.