ST2000NM0021 Seagate 2TB 7.2K RPM SAS Hard Drive

SEAGATE Constellation ST2000NM0021 Overview

Manufacturer Information

• Brand: SEAGATE
• Part Number: ST2000NM0021

Product Line and Interface

• Product Series: Constellation
• Connection Type: 6 Gbps SAS (Serial Attached SCSI)

Technical Specifications

Storage Capacity

• Total Capacity: 2TB (2000GB)

Physical Dimensions

• Height: 26.10 mm
• Width: 101.85 mm
• Length: 147.00 mm
• Weight: 710 g

Performance Metrics

Speed and Transfer Rates

• Rotational Speed: 7200 RPM
• Sustained Data Transfer Rate: 147 MB/s
• Average Latency: 4.16 ms
• Random Read Seek Time: 8.5 ms
• Random Write Seek Time: 9.5 ms
• I/O Data Transfer Rate: 600 MB/s

Reliability Features

• Unrecoverable Read Errors: 1 in 10^15
• Drive Encryption: Self-Encrypted Drive

Reliability and Longevity

• Mean Time Between Failures (MTBF): 1,200,000 hours
• Annual Failure Rate: 0.73%

Power Requirements

• Start Max Current (12V): 2.11 A
• Start Max Current (5V): 0.62 A
• Average Idle Power Consumption: 5.69 W
• Average Operating Power Consumption: 9.57 W

Capacity: 2TB

The Seagate ST2000NM0021 Hard Drive is a high-performance storage solution that offers a massive capacity of 2TB. This impressive storage space allows users to store a vast amount of data, making it ideal for both personal and professional use.

Benefits of 2TB Capacity

Ample Storage:

With 2TB of storage, this hard drive provides ample space to store large files, documents, videos, and photos. Whether you are a content creator or professional photographer, or simply need a reliable storage solution for your files, this capacity ensures that you will never run out of space.

Improved Productivity:

Having a large storage capacity can significantly enhance productivity. With 2TB at your disposal, you can easily organize and manage your files without worrying about running out of space. This enables you to focus on your work without the constant hassle of deleting or transferring files to free up storage.

Efficient Backup Solution:

In today's digital age, data loss can be catastrophic. With the Seagate ST2000NM0021 Hard Drive's 2TB capacity, you can create regular backups of your important files and ensure that they are safe and secure. This capacity allows you to backup your entire system or large quantities of data effortlessly.

Importance of 2TB Capacity

Seamless Multimedia Experience:

For media enthusiasts, having a large-capacity hard drive is crucial. With the ability to store thousands of high-definition movies, music albums, and multimedia projects, the 2TB capacity ensures an uninterrupted and seamless multimedia experience. You can enjoy your favorite movies and play music without worrying about limited space.

Better Gaming Performance:

Gamers require substantial storage space for their extensive game libraries. The 2TB capacity of this hard drive allows gamers to install and store numerous games without compromising performance. With ample storage, you can enjoy a wide selection of games and switch between them effortlessly.

Future-Proofing:

As technology advances and file sizes continue to grow, having a 2TB capacity hard drive ensures that you are future-proofed. You won't have to worry about upgrading or replacing your storage solution anytime soon, as this capacity caters to the increasing storage demands of modern applications and files.

Speed: 7200 RPM

The Seagate ST2000NM0021 Hard Drive offers an impressive rotational speed of 7200 RPM (Revolutions Per Minute). This high-speed performance ensures fast data access and quick file transfers, making it an ideal choice for users who require efficient data handling capabilities.

Benefits of 7200 RPM Speed

Enhanced Read/Write Performance:

The 7200 RPM speed of this hard drive significantly improves read and write performance. It allows for faster data retrieval, ensuring that applications and files load quickly. This speed is especially beneficial for users dealing with large files or running resource-intensive applications that require frequent data access.

Reduced Latency:

Latency refers to the time it takes for the hard drive to locate and access the requested data. With a rotational speed of 7200 RPM, the Seagate ST2000NM0021 Hard Drive offers reduced latency, resulting in quicker data access. This is particularly advantageous for tasks that involve random or sequential read/write operations.

Efficient Multitasking:

The high rotational speed of this hard drive enables efficient multitasking. It allows you to access multiple files simultaneously without experiencing lag or performance degradation. This is especially useful for professionals who work on complex projects or require simultaneous access to multiple files or applications.

Importance of 7200 RPM Speed

Improved Overall System Performance:

The speed at which a hard drive operates plays a crucial role in overall system performance. With a 7200 RPM speed, this hard drive ensures that your system runs smoothly and efficiently. Files load faster, applications respond quickly, and your overall computing experience is enhanced.

Optimized Gaming Experience:

Gamers often require high-performance storage solutions to ensure smooth gameplay and reduced loading times. The 7200 RPM speed of this hard drive helps optimize the gaming experience by minimizing loading screens and reducing game launch times. It allows gamers to enjoy their favorite games without interruptions or delays.

Faster File Transfers:

Whether you are transferring large files or performing backups, the 7200 RPM speed of this hard drive accelerates file transfer rates. This speed ensures that you can quickly move files between different devices or back up your data without wasting precious time waiting for the process to complete.

Interface: 6GBPS SAS

The Seagate ST2000NM0021 Hard Drive features a cutting-edge interface with 6GBPS SAS (Serial Attached SCSI). This interface offers high-speed data transfer capabilities and ensures seamless connectivity with compatible devices.

Benefits of 6GBPS SAS Interface

Lightning-Fast Data Transfer:

The 6GBPS SAS interface provides lightning-fast data transfer speeds, allowing you to move large files or backup data swiftly. Whether you are working with high-resolution media files or conducting data-intensive tasks, this interface ensures that your data transfers are quick and efficient.

Scalability and Compatibility:

The 6GBPS SAS interface offers scalability and compatibility with a wide range of devices. It allows you to connect the hard drive to various systems, including servers, workstations, and storage arrays, without any compatibility issues. This ensures that you can seamlessly integrate the hard drive into your existing infrastructure.

Improved Reliability:

The SAS interface is known for its reliability and robustness. It provides better error detection and correction mechanisms compared to other interfaces, minimizing the risk of data corruption or loss. This interface ensures that your data remains intact and accessible, even in demanding environments or mission-critical applications.

Importance of 6GBPS SAS Interface

Data-Intensive Applications:

For professionals working with data-intensive applications such as video editing, CAD software, or database management systems, the 6GBPS SAS interface is vital. It enables seamless data transfer between the hard drive and the application, ensuring smooth workflow and reduced latency.

Redundancy and Fault-Tolerance:

The SAS interface supports advanced features like RAID (Redundant Array of Independent Disks), which provide redundancy and fault-tolerance capabilities. This allows you to create redundant storage configurations for added data protection and reliability. The 6GBPS SAS interface ensures that your data remains accessible even in case of a drive failure.

Enterprise-Grade Performance:

The 6GBPS SAS interface is widely used in enterprise environments due to its superior performance and reliability. It provides the necessary speed and scalability required for demanding business applications, making it an ideal choice for professionals who rely on their storage solution for critical operations.

In conclusion, the Seagate ST2000NM0021 Hard Drive offers an impressive set of features that cater to users' storage needs. With its 2TB capacity, users can enjoy ample storage space for their files, ensuring improved productivity and seamless multimedia experiences. The 7200 RPM speed enhances overall system performance, enabling faster data retrieval and efficient multitasking. The 6GBPS SAS interface provides high-speed data transfer capabilities, ensuring lightning-fast file transfers and compatibility with various devices. Together, these features make the Seagate ST2000NM0021 Hard Drive a reliable and efficient storage solution for both personal and professional use.