Seagate ST8000NM014A 8TB 7.2K RPM SAS 12GBPS 256MB Buffer 512e
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Same product also available in:
SKU/MPN | Warranty | Price | Condition | You save |
---|---|---|---|---|
ST8000NM014A | Six-Month (180 Days) | $223.00 | New Sealed in Box (NIB) | You save: $101.00 (31%) |
ST8000NM014A | Six-Month (180 Days) | $129.00 | Excellent Refurbished | You save: $74.85 (37%) |
Product Details
General Specifications
- Brand: Seagate
- Model Number: ST8000NM014A
- Product Series: Exos 7e8
- Capacity: 8TB Hard Drive
Optimal Use Cases
Ideal Applications
- Hyperscale and Cloud Data Centers
- Large-Scale Data Center Operations
- OLTP and HPC Workloads
- High-Density RAID Storage Solutions
- Mainstream Enterprise External Storage Systems
- Distributed File Systems (e.g., Hadoop, Ceph)
- Enterprise Backup Solutions (D2D, Virtual Tape)
- Centralized Surveillance Systems
Core Features
Technical Attributes
- Storage Size: 8TB
- Form Factor: Internal Drive
- Connection Interface: SAS 12Gbps
- Sector Size: 512e Bytes
- Drive Dimensions: 3.5 inches
- Mean Time Between Failures (MTBF): 2 million hours
- Humidity Sensor: Yes
- Super Parity: Yes
- Low Halogen Compliance: Yes
- PowerChoice™ Technology: Yes
- Advanced Write Caching: 2M Internal NOR Flash
Performance Metrics
Drive Speed and Efficiency
- Interface Access Rates (Gb/s): 12.0, 6.0, 3.0
- Maximum Sustained Data Transfer Rate: 249 Mbps
- Average Access Latency: 4.16 ms
- Interface Ports: Dual Ports
- Rotational Vibration (1500 Hz): 12.5 rad/s²
- Cache Memory: 256 MB
- Rotational Speed: 7200 RPM
Physical Characteristics
Dimensions and Weight
- Measurements (L x W x H): 147.0 x 101.85 x 26.1 mm
- Weight: 716 g
Capacity: 8TB
Enhanced Storage Space for Your Data
The Seagate ST8000NM014A Hard Drive offers a massive storage capacity of 8TB, making it an ideal choice for users who require extensive storage space for their data. Whether you are a professional photographer, videographer, or simply someone with a large collection of files, this hard drive provides ample room to store all your important documents, photos, videos, and more.
Efficient Backup and Archiving
With the 8TB capacity, you can easily create backups of your entire system or archive large amounts of data without worrying about running out of space. This is particularly beneficial for businesses that need to store and access a vast amount of information regularly.
Seamless Multimedia Streaming
If you are a media enthusiast who enjoys streaming movies, TV shows, or music, the 8TB capacity ensures you have enough space to store your entire digital library. You can organize and access your media files with ease, without the need to constantly delete and make space for new content.
Future-Proof Solution
The 8TB capacity offered by the Seagate ST8000NM014A Hard Drive ensures that you won't have to worry about upgrading or replacing your storage solution anytime soon. It provides a future-proof solution that can accommodate your growing storage needs for years to come.
Interface: SAS
Reliable and Fast Data Transfer
The SAS (Serial Attached SCSI) interface of the Seagate ST8000NM014A Hard Drive provides users with a reliable and high-speed data transfer experience. With SAS, you can expect faster read and write speeds compared to traditional SATA interfaces, making it ideal for demanding applications and workloads.
Scalability and Flexibility
SAS offers excellent scalability and flexibility, allowing you to connect multiple drives in a daisy-chain configuration. This means you can easily expand your storage capacity without the need for additional cables or connectors. Whether you are a small business or an enterprise-level organization, the SAS interface provides the flexibility to meet your evolving storage requirements.
Enterprise-Grade Reliability
SAS is known for its superior reliability, making it the interface of choice for enterprise-grade storage solutions. The Seagate ST8000NM014A Hard Drive with SAS interface ensures data integrity and reduces the risk of data loss or corruption. It is designed to handle continuous 24/7 operation, ensuring your critical data remains accessible at all times.
Hot-Swappable Capability
The SAS interface supports hot-swapping, which allows you to replace or add drives while the system is still running. This feature is incredibly useful in environments where downtime is not an option, as it eliminates the need to power down the system or disrupt ongoing operations. You can seamlessly add or replace drives without interrupting your workflow.
Speed: 7.2K RPM
Fast Data Access
The Seagate ST8000NM014A Hard Drive operates at a speed of 7.2K RPM (Revolutions Per Minute), offering fast data access for improved performance. The higher rotational speed ensures that data can be read and written quickly, reducing latency and improving overall system responsiveness.
Optimized for Heavy Workloads
The 7.2K RPM speed is particularly beneficial for users who deal with heavy workloads or perform tasks that require rapid data processing. Whether you are running complex applications, performing data analysis, or working with large multimedia files, the faster speed of the hard drive ensures that your tasks are completed efficiently.
Enhanced Multimedia Experience
For users who enjoy multimedia content, the 7.2K RPM speed offers a smoother experience when streaming or accessing large media files. It reduces buffering times and ensures seamless playback, allowing you to enjoy your favorite movies, TV shows, or music without interruptions.
Improved System Boot Time
With the 7.2K RPM speed, the Seagate ST8000NM014A Hard Drive allows for faster system boot times. You can start your computer or server quickly and be ready to work in no time. This is particularly important for businesses where every second counts and productivity is crucial.
Buffer: 256MB
Enhanced Data Transfer Performance
The Seagate ST8000NM014A Hard Drive features a generous buffer size of 256MB, which plays a crucial role in improving data transfer performance. The larger buffer allows for smoother and more efficient data flow between the hard drive and the system, reducing bottlenecks and enhancing overall system responsiveness.
Optimized for Multitasking
The 256MB buffer size enables the hard drive to handle multiple simultaneous read and write operations more effectively. This makes it ideal for multitasking environments where multiple applications or processes are accessing data concurrently. You can expect improved performance and reduced lag when working on resource-intensive tasks.
Faster File Access
The larger buffer size helps minimize seek times, allowing for faster file access. Whether you are accessing small files or large multimedia files, the 256MB buffer ensures that data is readily available, resulting in reduced loading times and improved user experience.
Efficient Data Caching
The buffer acts as a temporary storage area for frequently accessed data, enabling efficient data caching. This means that frequently used files or applications can be retrieved from the buffer, reducing the need to access the physical disk every time. As a result, you can experience faster application launch times and improved overall system performance.
Format: 512e
Compatibility with Legacy Systems
The Seagate ST8000NM014A Hard Drive utilizes the 512e (512-byte emulation) format, which ensures compatibility with legacy systems that may not support the newer Advanced Format (AF) drives. This allows you to seamlessly integrate the hard drive into existing systems without any compatibility issues.
Optimized for Performance and Capacity
The 512e format strikes a balance between performance and capacity. It combines the benefits of the larger physical sector size of 4K with the compatibility of 512-byte sectors. This optimization allows for efficient storage utilization while ensuring optimal performance for both legacy and modern systems.
Seamless Transition to Advanced Format
If you plan to upgrade your system in the future to one that supports Advanced Format drives, the 512e format ensures a seamless transition. You can easily migrate your data without any compatibility issues or performance degradation, saving you time and effort.
Improved Error Correction
The 512e format incorporates advanced error correction techniques, which enhances data integrity and reduces the risk of data loss or corruption. This is particularly important for critical applications or industries where data integrity is of utmost importance.
Interface Speed: 12Gbps
Lightning-Fast Data Transfer
The Seagate ST8000NM014A Hard Drive's interface speed of 12Gbps (Gigabits per second) ensures lightning-fast data transfer rates. With this high-speed interface, you can quickly transfer large files, backup data, or access stored information without experiencing any significant delays.
Reduced Latency and Improved Performance
The 12Gbps interface speed significantly reduces latency, resulting in improved overall system performance. Whether you are running applications, performing data-intensive tasks, or accessing files, the faster interface ensures that data is delivered quickly, minimizing waiting times and increasing productivity.
Scalability for Growing Storage Needs
The 12Gbps interface offers excellent scalability, allowing you to connect multiple drives or expand your storage capacity as your needs grow. This flexibility ensures that your system can keep up with the increasing demands of your data storage requirements, whether you are an individual user or a business.
Backward Compatibility
The 12Gbps interface is backward compatible with lower-speed SAS interfaces, providing compatibility with older systems or devices that may not support the latest interface standards. This ensures that you can use the hard drive with a wide range of systems and devices without any compatibility issues.