Seagate ST1000NX0473 Exos 1TB 7.2K RPM HDD SAS 12GBPS
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SKU/MPN | Warranty | Price | Condition | You save |
---|---|---|---|---|
ST1000NX0473 | Six-Month (180 Days) | $39.00 | Excellent Refurbished | You save: $28.50 (42%) |
ST1000NX0473 | Six-Month (180 Days) | $117.00 | New Sealed in Box (NIB) | You save: $70.65 (38%) |
Dell ST1000NX0473 Hard Disk Drive
Overview
- Manufacturer: Dell
- Part Number / SKU: ST1000NX0473
- Product Type: Internal Hard Disk Drive (HDD)
- Interface Type: SAS 12Gbps
Technical Specifications
Storage Capacity and Performance
- Storage Capacity: 1TB
- Cache Memory: 128MB
- Spindle Speed: 7200 RPM
- Average Seek Time: 8.5 milliseconds
Form Factor and Interface
- Form Factor: 2.5 Inch
- Drive Interface: SAS 12.0Gbps
Features and Enhancements
Operational Efficiency
- 24/7 Operational Support
- Dynamic Spindle Brake Technology
- Drive Self Test (DST) for Reliability
Advanced Design
- Embedded Servo Design for Precision
- Zone Bit Recording (ZBR) for Improved Storage
- Dedicated Head Load/Unload Zone for Enhanced Durability
Capacity
The Seagate Exos 1TB 7.2K RPM HDD SAS 12GBPS HDD is designed to provide users with ample storage space for their data needs. With a capacity of 1TB, this hard drive offers a significant amount of storage for various applications, files, and documents.
Benefits of 1TB Capacity
1. Ample Storage: The 1TB capacity allows users to store a large volume of data, including high-resolution photos, videos, music files, and documents. This is especially useful for users who deal with data-intensive tasks or have extensive digital media libraries.
2. Versatility: The spacious storage capacity enables users to have the flexibility to store different types of files on a single drive. Whether it's personal files, work documents, or multimedia content, the 1TB capacity ensures that users have enough space to keep everything organized in one place.
3. Enhanced Productivity: By offering a generous amount of storage, this hard drive eliminates the need for frequent file transfers or external storage devices. Users can conveniently access all their data from a single drive, enhancing their workflow efficiency and saving time.
4. Future-Proofing: With the exponential growth of data in today's digital age, having a 1TB capacity ensures that users are prepared for future storage demands. It provides room for expansion and prevents the need for frequent upgrades or additional hardware purchases.
Importance of 1TB Capacity
1. Media Professionals: For photographers, videographers, and graphic designers who work with large file sizes, the 1TB capacity becomes crucial in storing their high-resolution files without compromising quality or risking data loss.
2. Gamers: Gaming enthusiasts often require substantial storage space for their extensive game libraries and downloadable content. The 1TB capacity allows them to install multiple games without worrying about running out of storage.
3. Creative Professionals: Artists, musicians, and content creators often generate large files while working on their projects. The 1TB capacity ensures that they can store and archive their creations without worrying about limited space.
Long-Term Storage and Backup
The 1TB capacity of the Seagate Exos HDD enables users to create reliable long-term storage solutions and backup systems. By connecting multiple drives and implementing RAID configurations, users can ensure data redundancy, protection against drive failures, and efficient data retrieval.
Rotation Speed
The Seagate Exos 1TB 7.2K RPM HDD SAS 12GBPS HDD features a rotation speed of 7200 RPM (Revolutions Per Minute). This high rotation speed plays a vital role in the performance and functionality of the hard drive.
Benefits of 7200 RPM Rotation Speed
1. Faster Data Access: The 7200 RPM speed allows the hard drive's read/write heads to access data more quickly compared to lower rotation speeds. This results in faster data retrieval, reducing waiting times and improving overall system performance.
2. Smooth Multitasking: With a higher rotation speed, the hard drive can handle multiple read/write requests simultaneously without significant performance degradation. This is particularly beneficial for users who engage in multitasking activities or run resource-intensive applications.
3. Improved Sequential Transfer Speeds: The faster rotation speed enhances the sequential transfer rates of the hard drive. This is especially advantageous for tasks that involve large file transfers, such as multimedia editing or data backup.
4. Lower Latency: The 7200 RPM rotation speed reduces latency, which is the time delay between requesting data and receiving it. Lower latency ensures a more responsive system, making it ideal for demanding applications or real-time computing tasks.
Importance of 7200 RPM Rotation Speed
1. Gaming Performance: Gamers often require faster data access to reduce loading times and ensure smooth gameplay. The 7200 RPM rotation speed of the Seagate Exos HDD helps deliver quick data retrieval, enhancing the gaming experience.
2. Multimedia Applications: Video editing, 3D modeling, and other multimedia-intensive tasks rely on fast data access to handle large file sizes efficiently. The high rotation speed of this hard drive enables seamless playback and editing of multimedia content.
3. Database Management: Databases often store and retrieve vast amounts of information. The 7200 RPM speed ensures timely access to data, making it suitable for applications that rely on efficient database management.
RAID Performance Enhancement
In RAID (Redundant Array of Independent Disks) configurations, multiple hard drives are combined to improve performance, data redundancy, or both. By using hard drives with a 7200 RPM rotation speed, users can achieve optimal results in RAID setups, as all drives operate at a similar speed.
Interface
The Seagate Exos 1TB 7.2K RPM HDD SAS 12GBPS HDD utilizes the SAS (Serial Attached SCSI) interface for efficient and reliable data transfer between the hard drive and the host system.
Benefits of SAS Interface
1. High Data Transfer Rates: The SAS interface offers faster data transfer rates compared to traditional SATA interfaces. This is particularly advantageous for users dealing with large file sizes or demanding applications that require quick access to data.
2. Scalability and Flexibility: SAS supports daisy-chaining multiple devices, allowing users to connect multiple hard drives or other SAS devices using a single connection. This scalability and flexibility are crucial for enterprise environments or systems requiring extensive storage capacity.
3. Reliability and Error Correction: SAS incorporates error detection and correction mechanisms to ensure reliable data transmission. This helps prevent data corruption or loss during transfer, making it suitable for critical applications that require data integrity.
Importance of SAS Interface
1. Enterprise Storage Solutions: SAS interfaces are commonly used in enterprise-level storage systems, such as servers and data centers. The interface's high data transfer rates and reliability make it ideal for handling large-scale data operations and ensuring continuous availability.
2. Real-Time Applications: Real-time processing requires fast and consistent data access. The SAS interface enables efficient communication between storage devices and real-time applications, ensuring minimal latency and uninterrupted data flow.
3. Workstation Environments: Workstations handling resource-intensive tasks, such as video editing or scientific simulations, can benefit from the SAS interface's high-speed data transfer capabilities. It enables fast access to large datasets, enhancing productivity and reducing workflow bottlenecks.
Compatibility with Existing Systems
The Seagate Exos HDD's SAS interface ensures backward compatibility with older SAS infrastructure or systems utilizing SATA drives. Users can seamlessly integrate this hard drive into their existing setups without the need for extensive hardware upgrades or modifications.
Data Transfer Rate
The Seagate Exos 1TB 7.2K RPM HDD SAS 12GBPS HDD boasts an impressive data transfer rate of 12GBPS (Gigabits Per Second). This high-speed transfer rate contributes to the overall performance and responsiveness of the hard drive.
Benefits of 12GBPS Data Transfer Rate
1. Fast Data Backup and Recovery: The high transfer rate allows users to quickly back up important files or recover data in case of system failures or accidental deletion. This is particularly crucial for businesses or individuals who rely heavily on their data and need efficient backup solutions.
2. Reduced Downtime: With a faster data transfer rate, users can minimize the time required for tasks like system backups, software installations, or data migration. This helps reduce downtime and ensures that systems are up and running promptly.
3. Improved System Responsiveness: The 12GBPS data transfer rate enhances the overall responsiveness of the hard drive, resulting in faster application loading times, file access, and system boot-up speeds. Users can experience a more efficient and productive computing experience.
Importance of 12GBPS Data Transfer Rate
1. High-Performance Computing: Applications that demand high-speed data transfers, such as scientific simulations, data analysis, or video rendering, can benefit from the 12GBPS transfer rate. It enables quick access to large datasets, enhancing computational performance.
2. Enterprise Storage Systems: In enterprise environments where large amounts of data are processed and accessed simultaneously, the 12GBPS data transfer rate ensures optimal performance and efficient handling of data-intensive tasks.
3. Virtualization and Cloud Computing: Virtualized environments and cloud computing rely on efficient data transfer rates to ensure smooth operation and rapid provisioning of resources. The 12GBPS rate facilitates seamless virtual machine management and efficient data migration.
Future-Proofing and Scalability
The 12GBPS data transfer rate future-proofs the Seagate Exos HDD, ensuring compatibility with upcoming technologies and advancements in storage systems. It provides users with a scalable solution that can accommodate higher data throughput requirements as their needs evolve.
Part Number
The Seagate Exos 1TB 7.2K RPM HDD SAS 12GBPS HDD is identified by its unique part number: ST1000NX0473. This alphanumeric code plays a significant role in identifying and differentiating this specific hard drive model.
Benefits of Part Number Identification
1. Product Recognition: The part number serves as a unique identifier for the Seagate Exos HDD model. It enables users, retailers, and manufacturers to quickly recognize and distinguish this specific variant among other hard drive options.
2. Compatibility Assurance: The part number ensures that users can verify the compatibility of the hard drive with their systems or existing infrastructure. It helps users avoid purchasing incompatible hardware and minimizes the risk of compatibility issues.
3. Product Documentation and Support: The part number assists users in accessing product documentation, manuals, firmware updates, and support resources specific to the Seagate Exos HDD model. This facilitates troubleshooting, maintenance, and obtaining necessary technical assistance.
Importance of ST1000NX0473 Part Number
1. Streamlined Inventory Management: For retailers and distributors, the ST1000NX0473 part number enables efficient inventory management and tracking. It simplifies stock control, ordering processes, and ensures accurate stock replenishment.
2. Warranty and RMA Processes: The part number helps streamline warranty claims or return merchandise authorization (RMA) procedures. Users can easily reference the unique identifier when seeking warranty support or replacement services for their Seagate Exos HDD.
3. Model-Specific Updates: Seagate may release firmware updates or enhancements tailored to specific hard drive models. The ST1000NX0473 part number ensures that users receive the appropriate updates for their specific model, optimizing performance and reliability.
Product Differentiation
In a market saturated with various hard drive options, the ST1000NX0473 part number allows users to distinguish the Seagate Exos HDD from other similar models or competitor offerings. This helps users make informed decisions based on their specific requirements and preferences.