Seagate ST12000NM000J Exos X18 12TB Internal Hard Drive Enterprise HDD-Brand New

The Seagate ST12000NM000J is a high-capacity enterprise-class hard disk drive (HDD) designed to deliver exceptional performance, reliability, and scalability for data center and high-demand environments. As part of Seagate’s Exos series, the ST12000NM000J offers a robust solution for businesses and organizations that need to manage large amounts of data while ensuring operational efficiency and long-term reliability. Below is a comprehensive description of the key features and specifications of the Seagate ST12000NM000J.

Key Features and Specifications

1. Storage Capacity

• 12TB Capacity: The ST12000NM000J provides an impressive 12 terabytes of storage, making it a suitable solution for organizations dealing with large volumes of data. Whether for video surveillance, cloud storage, backup systems, or big data analytics, the 12TB capacity can efficiently handle growing data needs while ensuring enough space for future expansion.

2. Form Factor

• 3.5-inch Internal HDD: This HDD follows the industry-standard 3.5-inch form factor, making it compatible with a wide range of enterprise-level storage systems, including servers, NAS (Network-Attached Storage) devices, and RAID (Redundant Array of Independent Disks) configurations.

3. Performance

• Rotation Speed: 7,200 RPM (Revolutions Per Minute). The 7,200 RPM rotation speed strikes a balance between performance and power consumption, offering solid throughput for high-capacity data storage, while ensuring energy efficiency.
• Cache Size: The drive is equipped with a substantial 256MB of cache, which helps improve the drive’s performance by storing frequently accessed data for faster retrieval. This reduces the load on the main storage media and enhances data transfer rates, particularly in applications with large file sizes.
• Sustained Data Transfer Rate: With a sustained data transfer rate of up to 250 MB/s, the ST12000NM000J delivers reliable and consistent throughput for read and write operations. This high transfer rate is especially beneficial for data-heavy applications like video editing, backup processes, and large-scale data migrations.

4. Interface

• SATA III (6 Gb/s): The Seagate ST12000NM000J connects via the SATA III interface, which offers a maximum data transfer rate of 6 Gb/s. SATA III provides a stable and fast connection between the drive and the host system, making it compatible with most enterprise storage systems, while still offering excellent value for the cost.

5. Reliability and Durability

• MTBF (Mean Time Between Failures): The ST12000NM000J is built with a high MTBF of 2.5 million hours, which is indicative of its durability and reliability in demanding environments. This high MTBF ensures that the drive can handle extended usage periods without failure, making it a trusted component in mission-critical applications.
• Annualized Failure Rate (AFR): The AFR is approximately 0.44%, which corresponds to a failure rate of less than 1% per year. This makes the ST12000NM000J suitable for 24/7 operations in data centers, cloud services, and other high-uptime environments.
• Shock Resistance: The drive is designed to withstand 70G of shock (2ms) during operation, and 250G of shock (2ms) when not in use. This rugged design ensures that the drive can maintain its performance and data integrity even in high-vibration environments or during physical handling, providing additional reliability in critical deployments.

6. Energy Efficiency

• Power Consumption:
  • Idle: 5.1W (typical)
  • Active (Read/Write): 8.5W (typical) The drive is optimized for energy efficiency, reducing power consumption during idle periods, which is crucial for large-scale data center environments where energy costs are a significant consideration. Its energy-efficient operation helps to keep overall operational costs low without compromising performance.

7. Workload Rating

• Workload Rating: The ST12000NM000J is rated for a workload of 550TB/year. This rating indicates the amount of data the drive can reliably handle in a year, which is especially important for applications with heavy read/write demands, such as real-time analytics, backup systems, and virtualized environments.

8. Temperature and Environmental Protection

• Operating Temperature Range: The drive operates within a temperature range of 0°C to 60°C (ambient), making it suitable for use in a variety of environmental conditions typically encountered in data centers and server rooms.