Seagate 4TB ST4000NM0125 7.2K RPM SAS-12GBPS Hard Drive

Capacity

The Seagate ST4000NM0125 Hard Drive boasts an impressive storage capacity of 4TB, making it an ideal choice for users who require large amounts of data storage. Whether you are a home user looking to store your personal files and multimedia content or a business professional in need of reliable and spacious storage for your organization's data, the 4TB capacity of this hard drive ensures that you have ample space to store all your important files and documents.

Manufacturer Details

• Brand: SEAGATE
• Model Number: ST4000NM0125
• Series: Exos 7e8
• Product Name: Exos 7e8 4TB Hard Drive

Optimal Use Cases

• Large-scale Hyperscale Applications
• High-capacity RAID Arrays
• Mainstream Enterprise Storage Solutions (SAN, NAS, DAS)
• Cloud Data Center Bulk Data Replication
• Enterprise Backup and Restore (D2D, Virtual Tape)
• Centralized Surveillance Systems

Key Attributes

Capacity & Interface

• Storage Capacity: 4TB
• Form Factor: Internal
• Interface: SAS-12Gbps
• Bytes Per Sector: 512e

Physical Characteristics

• Dimensions: 3.5 Inch
• Weight: 780g
• Size (L x W x H): 147.0 x 101.85 x 26.1 mm

Reliability & Efficiency

• MTBF: 2 Million Hours
• Humidity Sensor: Yes
• Super Parity: Yes
• Low Halogen: Yes
• PowerChoice™ Technology: Yes
• Hot-plug Support: Yes

Performance Metrics

Transfer Rates & Latency

• Maximum Sustained Transfer Rate: 226 Mbps
• Average Latency: 4.16 ms
• Buffer Size: 128 MB
• Rotational Speed: 7200 RPM

Interface Specifications

• Number of Interface Ports: Dual
• Rotation Vibration (1500 Hz): 12.5 rad/s²

Benefits of 4TB Capacity

1. Ample Storage Space: With 4TB of storage capacity, you can store a vast amount of data, including high-definition videos, photos, music, and more. This allows you to keep all your files in one place without worrying about running out of space.

2. Enhanced Productivity: The large capacity of this hard drive eliminates the need for frequent file transfers or external storage devices. You can conveniently access your data whenever you need it, saving time and boosting productivity.

3. Future-Proofing: As technology continues to advance and file sizes increase, having a 4TB storage capacity ensures that your hard drive will be able to accommodate future data requirements without the need for frequent upgrades.

Importance of 4TB Capacity

The importance of the 4TB capacity lies in its ability to provide users with a reliable and spacious storage solution. Whether you are an individual or a business user, having sufficient storage space is crucial for various reasons:

1. Data Backup and Recovery

Backing up important data is essential to protect against data loss. With a 4TB capacity hard drive, you can easily create backups of your critical files and ensure that they are safe and protected. In the event of data loss or system failure, you can quickly recover your files from the backup, minimizing downtime and potential damage.

2. Multimedia Storage

If you are a multimedia enthusiast or professional, having a 4TB capacity allows you to store a vast collection of high-resolution videos, photos, and audio files. This is particularly important for photographers, videographers, and content creators who generate large files regularly and require ample storage space to organize and access their media.

3. Business Data Management

For businesses, data management is crucial for efficient operations. The 4TB capacity of the Seagate ST4000NM0125 Hard Drive enables organizations to store and manage large volumes of data, including databases, customer records, financial information, and more. This ensures that critical business data is readily accessible and secure.

Speed

The Seagate ST4000NM0125 Hard Drive offers a speed of 7.2K RPM (Rotations Per Minute), delivering impressive performance for users who require fast data transfer and retrieval speeds. Whether you are performing intensive tasks such as video editing or running resource-demanding applications, the high rotational speed of this hard drive ensures quick access to your data, enabling smooth and efficient operations.

Benefits of 7.2K RPM Speed

1. Fast Data Transfer: The 7.2K RPM speed allows for faster read and write speeds, enabling quick data transfer between the hard drive and your computer or external devices. This is especially beneficial when working with large files or performing tasks that require frequent data access.

2. Quick Application Loading: With higher rotational speeds, applications load faster, reducing waiting times and improving overall system responsiveness. Whether you are launching software or accessing multiple applications simultaneously, the high speed of this hard drive ensures smooth and seamless user experience.

3. Enhanced Multimedia Performance: If you work with multimedia files, such as editing videos or rendering animations, the 7.2K RPM speed significantly improves performance by providing faster access to large media files. This allows for smoother playback, editing, and rendering, saving you valuable time and improving productivity.

Importance of 7.2K RPM Speed

The importance of the 7.2K RPM speed lies in its ability to enhance overall system performance and user experience. Here are a few key reasons why this speed is crucial:

1. Improved Productivity

When using resource-intensive applications or performing tasks that require frequent data access, a higher rotational speed ensures that data is quickly retrieved and written. This results in improved productivity as you can complete tasks faster and more efficiently.

2. Seamless Multimedia Playback

For multimedia enthusiasts or professionals, smooth playback of high-definition videos and audio is essential. The 7.2K RPM speed ensures that media files are accessed quickly, eliminating buffering or lagging issues during playback.

3. Efficient Data Processing

In data-driven industries such as finance, research, or analytics, fast data processing is crucial. The high-speed capability of this hard drive allows for rapid data retrieval and analysis, enabling businesses to make informed decisions quickly.

Interface

The Seagate ST4000NM0125 Hard Drive features a SAS-12GBPS (Serial Attached SCSI) interface, providing users with a reliable and efficient connection between the hard drive and the host system. The SAS-12GBPS interface offers numerous benefits, including high data transfer rates, improved scalability, and enhanced reliability, making it an excellent choice for users who require robust performance and seamless connectivity.

Benefits of SAS-12GBPS Interface

1. High Data Transfer Rates: The SAS-12GBPS interface offers impressive data transfer rates, allowing for fast and efficient communication between the hard drive and the host system. This is particularly important when dealing with large files or performing data-intensive tasks.

2. Improved Scalability: With the SAS-12GBPS interface, users can easily expand their storage capacity by connecting multiple hard drives in a scalable manner. This enables businesses to adapt to growing data needs without the need for complex configurations or infrastructure upgrades.

3. Enhanced Reliability: The SAS-12GBPS interface is known for its robustness and reliability. It provides advanced error detection and correction mechanisms, ensuring that data integrity is maintained during transmission. This is crucial for businesses that handle sensitive or critical data.

Importance of SAS-12GBPS Interface

The importance of the SAS-12GBPS interface lies in its ability to deliver high performance, scalability, and reliability. Here are a few reasons why this interface is essential:

1. Fast Data Transfer

When dealing with large files or performing data-intensive tasks such as backups or data analysis, a high-speed interface is crucial to ensure efficient data transfer. The SAS-12GBPS interface enables quick data transfer, reducing waiting times and improving overall system performance.

2. Flexible Storage Expansion

The SAS-12GBPS interface allows users to easily expand their storage capacity by adding additional hard drives. This flexibility is particularly beneficial for businesses that anticipate future growth or have variable storage requirements.

3. Data Integrity and Security

For businesses that handle sensitive or critical data, data integrity and security are of utmost importance. The SAS-12GBPS interface provides advanced error detection and correction mechanisms, ensuring that data is transmitted accurately and securely.

Ports

The Seagate ST4000NM0125 Hard Drive is equipped with dual ports, offering users enhanced connectivity options and improved data transfer capabilities. The dual ports feature allows for increased flexibility and redundancy, making it an excellent choice for users who require reliable and efficient storage solutions.

Benefits of Dual Ports

1. Increased Connectivity Options: With dual ports, you have the flexibility to connect the hard drive to multiple devices simultaneously. This is particularly useful in scenarios where you need to access the same data from multiple systems or when setting up a redundant storage configuration.

2. Improved Data Transfer Speeds: Dual ports enable simultaneous data transfer, enhancing overall data transfer speeds. This can be beneficial when working with large files or performing tasks that require fast data access from multiple devices.

3. Redundancy and Fault Tolerance: Dual ports offer redundancy and fault tolerance by allowing the hard drive to be connected to multiple systems or controllers. In case one port or controller fails, the other port ensures uninterrupted access to your data, minimizing downtime and potential losses.

Importance of Dual Ports

The importance of dual ports lies in the increased connectivity options, improved data transfer speeds, and enhanced fault tolerance they offer. Here are a few reasons why dual ports are essential:

1. Redundant Storage Configurations

Dual ports enable the creation of redundant storage configurations such as RAID (Redundant Array of Independent Disks) setups. This ensures that even if one port or controller fails, your data remains accessible and protected.

2. Simultaneous Data Transfer

With dual ports, you can transfer data simultaneously between the hard drive and multiple devices. This is particularly beneficial in scenarios where multiple users need to access the same data or when working with data-intensive applications.

3. Flexibility and Scalability

The availability of dual ports offers flexibility and scalability options, allowing users to connect the hard drive to various systems or controllers. This enables businesses to adapt to changing requirements or expand their storage infrastructure without significant disruptions.