HPE 781516-S21 600GB SAS 12GBPS 10K RPM SFF Hard Drive.

Capacity: 600GB

The HPE 781516-S21 Enterprise Hard Drive offers an impressive storage capacity of 600GB. This high-capacity feature is essential for users who require ample space to store their data, applications, and files. Whether you are a small business owner or a large enterprise, having sufficient storage capacity ensures that you can efficiently manage your data without the need for multiple drives or constant upgrades.

Part Number: 781516-S21

General Specifications

• Product Type: Hot-swap Hard Drive
• Storage Capacity: 600 GB
• Form Factor: 2.5-inch Small Form Factor (SFF)
• Interface: SAS 12Gb/s
• Data Transfer Speed: 1.2 Gbps
• Spindle Speed: 10,000 RPM
• Dimensions (W x D x H): 3 in x 4.7 in x 0.6 in
• Included Accessory: HP Smartdrive Carrier

Technical Specifications

• Device Type: Hot-swap Hard Drive
• Storage Capacity: 600 GB
• Form Factor: 2.5-inch SFF
• Interface: SAS 12Gb/s
• Bytes Per Sector: 512
• Width: 3 in
• Depth: 4.7 in
• Height: 0.6 in
• Included Accessory: HP Smartdrive Carrier
• Drive Transfer Rate: 1.2 Gbps (external)
• Average Seek Time: 3.3 ms
• Maximum Seek Time: 6.6 ms
• Track-to-Track Seek Time: 0.11 ms
• Spindle Speed: 10,000 RPM
• SAS Interfaces: 1 x SAS 12 Gb/s
• Compatible Bays: 1 x Hot-swap - 2.5 SFF

Environmental Conditions

• Minimum Operating Temperature: 50 °F
• Maximum Operating Temperature: 95 °F

Key Features

• Hot-Swap Capability: Enables easy replacement without system downtime.
• High-Speed Data Transfer: Ensures rapid data access and retrieval with a 1.2 Gbps transfer rate.
• Compact Size: Fits snugly into 2.5-inch SFF bays for versatile deployment.

Usage Notes

• Ensure compatibility with SAS 12Gb/s interfaces for optimal performance.
• Monitor operating temperature to maintain drive longevity and reliability.

Benefits of 600GB Capacity

The 600GB capacity of the HPE 781516-S21 Enterprise Hard Drive brings several benefits for users:

1. Enhanced Data Storage:

With 600GB of storage space, you can store a vast amount of data, including documents, images, videos, and databases. This allows you to keep all your critical files in one place, making it easier to access and manage them whenever needed.

2. Improved Performance:

A larger storage capacity helps improve the overall performance of your system. With ample space available, your hard drive can effectively manage data read and write operations without experiencing bottlenecks or slowdowns. This results in faster file transfers, shorter loading times, and smoother application performance.

3. Scalability:

The 600GB capacity provides room for future growth. As your business expands and your data storage needs increase, this hard drive allows you to scale up without the hassle of replacing drives or investing in additional storage solutions. This scalability ensures that your data storage remains flexible and adaptable to changing requirements.

4. Cost-Effective:

By offering a generous capacity of 600GB, this hard drive eliminates the need for multiple smaller drives. Consolidating your storage into a single high-capacity drive can be a cost-effective solution, reducing hardware costs and simplifying maintenance and management.

Importance of 600GB Capacity

The importance of the 600GB capacity feature cannot be overstated:

1. Efficient Workflow:

Adequate storage capacity enables users to organize and manage their files efficiently. With 600GB at your disposal, you can store large files without worrying about running out of space. This promotes a smooth workflow, allowing you to access and retrieve data quickly whenever required.

2. Data Security:

Having a high-capacity drive ensures that you can keep multiple backups of critical data. By storing duplicate copies, you protect your information from loss or damage. This redundancy is crucial for businesses that rely heavily on data and cannot afford any data loss or downtime.

3. Streamlined Collaboration:

A larger capacity makes it easier to collaborate on projects and share data with team members. With 600GB, you can store and share files without worrying about exceeding storage limits. This facilitates seamless collaboration and improves productivity across teams.

Interface: SAS

The HPE 781516-S21 Enterprise Hard Drive features the SAS interface, which stands for Serial Attached SCSI. The SAS interface provides several benefits for users in terms of performance, reliability, and compatibility.

Benefits of SAS Interface

The SAS interface offers numerous advantages for users:

1. High Performance:

The SAS interface provides faster data transfer rates compared to traditional SATA interfaces. With its ability to support higher speeds, the SAS interface ensures quicker access to data, reducing latency and improving overall system performance. This is particularly important for applications that require intensive read and write operations.

2. Improved Reliability:

SAS drives are known for their robustness and reliability. They are designed to handle heavy workloads and are more resilient to mechanical failures. The SAS interface offers features like error detection and correction, ensuring data integrity and minimizing the risk of data loss or corruption.

3. Scalability:

The SAS interface allows for easy scalability, enabling users to connect multiple drives in a single system. This scalability is essential for businesses that require large storage capacities or those planning for future expansion. With the SAS interface, you can easily add or replace drives without disrupting your existing infrastructure.

4. Wide Compatibility:

SAS interfaces are widely supported by server systems, making them compatible with various hardware configurations. Whether you are using a tower server, rack server, or blade server, the SAS interface ensures seamless integration and compatibility across different platforms.

Importance of SAS Interface

The SAS interface plays a crucial role in ensuring optimal performance and compatibility:

1. Business-Critical Applications:

For businesses that rely on mission-critical applications with high I/O requirements, the SAS interface is indispensable. It provides the necessary performance and reliability to handle demanding workloads, ensuring smooth operations without any bottlenecks or performance degradation.

2. Enterprise Storage Solutions:

SAS interfaces are commonly used in enterprise storage solutions due to their scalability and robustness. These interfaces allow businesses to build storage systems that can accommodate large amounts of data while maintaining high levels of performance and reliability.

3. Data Centers:

Data centers require storage solutions that offer both speed and reliability. The SAS interface meets these requirements by providing fast data transfer rates and enhanced data protection. It is an ideal choice for data centers that handle vast amounts of data and need to ensure constant availability and performance.

Speed: 12GBPS

The HPE 781516-S21 Enterprise Hard Drive boasts an impressive speed of 12Gbps. This high-speed feature offers significant advantages in terms of data transfer rates, responsiveness, and overall system performance.

Benefits of 12Gbps Speed

The 12Gbps speed of the HPE 781516-S21 Enterprise Hard Drive brings several benefits for users:

1. Faster Data Transfer:

The 12Gbps speed ensures faster data transfer rates compared to lower-speed interfaces. This means that you can quickly move large files, backup data, or transfer data between drives in a fraction of the time it would take with slower interfaces. This speed is particularly beneficial for tasks that involve massive amounts of data.

2. Improved Responsiveness:

A high-speed interface contributes to improved system responsiveness. With a 12Gbps speed, your applications load faster, and file access becomes almost instantaneous. This enhances user experience, reduces waiting times, and improves productivity.

3. Enhanced Multi-Tasking:

The 12Gbps speed enables your system to handle multiple tasks simultaneously without experiencing significant performance degradation. This is particularly important for users who require multitasking capabilities or run resource-intensive applications that demand fast data access and transfer.

4. Future-Proofing:

With technology advancing rapidly, having a high-speed interface like 12Gbps helps future-proof your system. As newer technologies and devices emerge, you can rest assured that your hard drive's speed will be able to keep up with the demands of upcoming applications and data-intensive tasks.

Importance of 12Gbps Speed

The 12Gbps speed is of utmost importance for users who require fast and efficient data handling:

1. Professionals and Content Creators:

Professionals such as video editors, photographers, and graphic designers who work with large file sizes benefit greatly from the 12Gbps speed. It allows them to process and transfer data quickly, reducing project turnaround times and enabling them to meet tight deadlines.

2. Server Environments:

In server environments where data transfers are frequent and constant, the 12Gbps speed ensures that information can be accessed and delivered rapidly. This is crucial for businesses that rely on their servers to provide uninterrupted services to clients or customers.

3. Gaming Enthusiasts:

Gaming enthusiasts often require high-speed storage to load games quickly and reduce loading times between levels or scenes. The 12Gbps speed ensures a smooth gaming experience by minimizing waiting times and providing fast access to game data.

Form Factor: SFF

The HPE 781516-S21 Enterprise Hard Drive features a Small Form Factor (SFF). The SFF form factor offers numerous advantages in terms of space efficiency, compatibility, and versatility.

Benefits of SFF Form Factor

The SFF form factor brings several benefits for users:

1. Space Efficiency:

SFF drives are physically smaller compared to their larger counterparts, such as Large Form Factor (LFF) drives. This compact size allows for better utilization of space within your system or server enclosure. It is especially advantageous in environments where space is limited, such as small offices or densely populated data centers.

2. Improved Airflow and Cooling:

The smaller size of SFF drives allows for better airflow within the system. This improved airflow helps in maintaining optimal operating temperatures, reducing the risk of overheating and ensuring the longevity of your hard drive. Additionally, the reduced power consumption of SFF drives contributes to lower heat generation.

3. Compatibility:

SFF drives are widely supported and compatible with various server systems and enclosures. Whether you are upgrading an existing system or building a new one, the SFF form factor ensures that your hard drive will fit seamlessly, eliminating compatibility issues and simplifying installation.

4. Versatility:

The small form factor allows for greater flexibility in terms of drive placement and configuration. You can fit more drives into a given space, enabling you to create storage arrays with higher capacities or implement RAID configurations for improved performance or data redundancy.

Importance of SFF Form Factor

The SFF form factor holds significant importance in various scenarios:

1. Compact Systems and Workstations:

Compact systems and workstations benefit from the space-saving nature of SFF drives. These systems are often used in small offices or home environments where space is limited. The SFF form factor allows for efficient use of available space without sacrificing storage capacity or performance.

2. High-Density Data Centers:

In data center environments, where maximizing storage capacity is essential, SFF drives are an ideal choice. The compact size enables data centers to accommodate a larger number of drives in a given rack space, resulting in higher storage densities without requiring additional floor space.

3. Mobile Computing:

SFF drives are commonly used in laptops and other portable computing devices. The small form factor allows manufacturers to create thinner and lighter devices without compromising on storage capacity. This is crucial for users who require storage on the go, such as business travelers or students.

Rpm: 10K

The HPE 781516-S21 Enterprise Hard Drive operates at a speed of 10,000 rotations per minute (RPM). This high rotational speed offers several benefits in terms of performance, responsiveness, and data access.

Benefits of 10K RPM

The 10K RPM speed of the HPE 781516-S21 Enterprise Hard Drive provides numerous advantages for users:

1. Faster Data Access:

A higher rotational speed allows the hard drive's read/write heads to access data more quickly. This results in faster file access times and improved overall system responsiveness. Whether you are loading applications, retrieving files, or running resource-intensive tasks, the 10K RPM speed ensures minimal waiting times.

2. Enhanced Performance:

The 10K RPM speed contributes to improved performance, especially for applications that involve frequent access to large amounts of data. With faster data retrieval, your system can process information swiftly, leading to smoother multitasking and reduced lag or delays.

3. Ideal for I/O-Intensive Workloads:

Workloads that involve heavy I/O operations, such as databases or virtualization environments, greatly benefit from the 10K RPM speed. The increased rotational speed allows for faster data transfers between the hard drive and the system's memory, ensuring efficient handling of data-intensive tasks.

4. Reliable Streaming Performance:

Applications that require continuous streaming of data, such as video editing or media servers, benefit from the 10K RPM speed. The high rotational speed ensures smooth and uninterrupted data streaming, reducing buffering or stuttering issues and providing a seamless user experience.

Importance of 10K RPM

The 10K RPM speed holds significant importance in various scenarios:

1. Business-Critical Applications:

For businesses that rely on applications with high I/O requirements, the 10K RPM speed is crucial. It ensures that data can be accessed and processed rapidly, enabling businesses to meet demanding deadlines and maintain a competitive edge.

2. Database Servers:

Database servers handle massive amounts of data and require fast access to retrieve information quickly. The 10K RPM speed ensures that queries and data retrieval operations are executed efficiently, minimizing response times and allowing for smooth database operations.

3. Multimedia Processing:

Professionals in the multimedia industry, such as video editors or graphic designers, often work with large file sizes. The 10K RPM speed facilitates swift access to media files, improving editing workflows and reducing rendering times.

In conclusion, the HPE 781516-S21 Enterprise Hard Drive offers a multitude of features that cater to users' storage needs. With its capacity of 600GB, users can enjoy enhanced data storage, improved performance, scalability, and cost-effectiveness. The SAS interface provides high performance, reliability, scalability, and compatibility, making it ideal for business-critical applications, enterprise storage solutions, and data centers. The 12Gbps speed enhances data transfer rates, responsiveness, multitasking capabilities, and future-proofing. The SFF form factor ensures space efficiency, improved airflow and cooling, compatibility, and versatility in compact systems, high-density data centers, and mobile computing. The 10K RPM speed offers faster data access, enhanced performance, suitability for I/O-intensive workloads, and reliable streaming performance for business-critical applications, database servers, and multimedia processing. Overall, the HPE 781516-S21 Enterprise Hard Drive delivers a comprehensive solution for users seeking high-capacity, high-performance storage with robust features.