HPE 793701-B21 SAS 12GBPS 8TB 7.2K RPM LFF Internal Hard Drive

Part Number: 793701-B21

The part number of a product is a unique identifier that helps users and manufacturers identify the specific model they are referring to. In the case of the HPE SAS 12GBPS 8TB 7.2K RPM LFF Internal Hard Drive, the part number is 793701-B21.

Importance of Part Number Identification

Identifying a product using its part number is crucial for several reasons:

1. Accurate Ordering

With numerous variations and models available in the market, it is easy to get confused while purchasing a product. By referring to the part number, users can be confident that they are ordering the correct product with the desired specifications. This helps avoid any potential issues or inconveniences that may arise from ordering the wrong item.

2. Compatibility Verification

Part numbers are often used to ensure compatibility between different components of a system. In the case of hard drives, it is important to match the part number with the system's specifications to ensure seamless integration and optimal performance. By identifying the specific part number, users can be certain that they are selecting a hard drive that is compatible with their existing infrastructure.

3. Product Support and Documentation

Part numbers are also used for tracking and support purposes. Manufacturers often maintain detailed documentation and support resources specific to each part number. By using the correct part number, users can access relevant support materials such as user manuals, firmware updates, and troubleshooting guides. This ensures smooth operation and easy maintenance of the hard drive throughout its lifecycle.

In summary, the part number 793701-B21 plays a crucial role in accurately identifying and ordering the HPE SAS 12GBPS 8TB 7.2K RPM LFF Internal Hard Drive. It ensures compatibility, simplifies product support, and helps users make informed decisions when purchasing or integrating the hard drive into their systems.

Capacity: 8TB

The capacity of a hard drive refers to the amount of data it can store. In the case of the HPE SAS 12GBPS 8TB 7.2K RPM LFF Internal Hard Drive, it offers a massive storage capacity of 8TB.

Benefits of High Storage Capacity

Having a high storage capacity provides several benefits for users:

1. Ample Space for Data

In today's data-driven world, having sufficient storage space is essential. The 8TB capacity of this hard drive allows users to store a vast amount of data, including documents, multimedia files, applications, and databases. Whether it is for personal use or in a business environment, this large storage capacity ensures that users have enough space to meet their data storage needs.

2. Simplified Data Management

With a larger capacity, users can consolidate their data onto a single hard drive instead of distributing it across multiple drives. This simplifies data management and reduces the complexity associated with managing multiple storage devices. By having all their data in one place, users can easily organize, search, and access their files without the need to juggle between different drives.

3. Future-Proofing

As technology advances and file sizes continue to grow, having a high-capacity hard drive ensures future-proofing. Users can be confident that their storage needs will be met even as their data requirements increase over time. This eliminates the need for frequent upgrades or the hassle of transferring data between drives to accommodate expanding storage requirements.

In summary, the 8TB capacity of the HPE SAS 12GBPS 7.2K RPM LFF Internal Hard Drive provides ample storage space, simplifies data management, and ensures future-proofing for users. It is an ideal choice for individuals and businesses requiring a high-capacity solution to store and manage their ever-growing data.

Interface: SAS 12GBPS

The interface of a hard drive determines how it communicates with the rest of the system. In the case of the HPE SAS 12GBPS 8TB 7.2K RPM LFF Internal Hard Drive, it utilizes the SAS (Serial Attached SCSI) 12GBPS interface.

Advantages of SAS 12GBPS Interface

The SAS 12GBPS interface offers several advantages for users:

1. High Data Transfer Speed

The SAS 12GBPS interface provides fast data transfer rates, allowing for quick and efficient access to stored information. This is particularly beneficial for demanding applications that require high-speed data access, such as databases, virtualization environments, and data-intensive workloads. The fast interface ensures that data can be read from and written to the hard drive without any significant bottlenecks or delays.

2. Scalability and Compatibility

One of the key advantages of the SAS interface is its scalability and compatibility with existing infrastructure. SAS is backward compatible with SATA (Serial ATA), allowing users to connect SAS drives to SATA controllers if needed. This flexibility enables users to integrate the HPE SAS 12GBPS hard drive into a wide range of systems, making it a versatile choice for various environments.

3. Reliability and Redundancy

SAS drives are known for their reliability and redundancy features. The interface supports advanced error detection and correction mechanisms, ensuring data integrity and minimizing the risk of data loss. Additionally, SAS drives support dual-port functionality, which provides redundant paths for data access. This redundancy enhances system reliability and fault tolerance, making the HPE SAS 12GBPS hard drive suitable for mission-critical applications where data availability is crucial.

In summary, the SAS 12GBPS interface of the HPE SAS 12GBPS 8TB 7.2K RPM LFF Internal Hard Drive offers high data transfer speed, scalability, compatibility, and reliability. It is an ideal choice for users who require fast and efficient access to their data, as well as the flexibility to integrate the hard drive into different systems and environments.

Rotation Speed: 7.2K RPM

The rotation speed of a hard drive refers to the number of revolutions per minute (RPM) at which the disks inside the drive spin. In the case of the HPE SAS 12GBPS 8TB LFF Internal Hard Drive, it has a rotation speed of 7.2K RPM.

Advantages of 7.2K RPM Rotation Speed

The 7.2K RPM rotation speed offers several benefits for users:

1. Improved Performance

A higher rotation speed translates to faster data access times and improved overall performance. The faster the disks spin, the quicker the read/write heads can locate and retrieve data from the drive. This is particularly advantageous when dealing with large files or performing tasks that require frequent data access, such as multimedia editing or database operations. The 7.2K RPM rotation speed ensures smooth and responsive performance in such scenarios.

2. Energy Efficiency

Compared to higher-speed drives, hard drives with a rotation speed of 7.2K RPM tend to consume less power. This energy efficiency is beneficial for both cost savings and environmental considerations. By opting for a slower rotation speed, users can reduce the power consumption of their systems, resulting in lower electricity bills and a smaller carbon footprint.

3. Reduced Noise and Vibration

Hard drives with slower rotation speeds often generate less noise and vibration during operation. This can be particularly advantageous in environments where noise levels need to be minimized, such as recording studios, quiet office spaces, or home environments. The 7.2K RPM rotation speed ensures a quieter and more comfortable working environment while still delivering excellent performance.

In summary, the 7.2K RPM rotation speed of the HPE SAS 12GBPS 8TB LFF Internal Hard Drive offers improved performance, energy efficiency, and reduced noise levels. It is an ideal choice for users who require fast and responsive data access while considering power consumption and noise reduction.

Form Factor: LFF

The form factor of a hard drive refers to its physical size and dimensions. In the case of the HPE SAS 12GBPS 8TB 7.2K RPM LFF Internal Hard Drive, it has a Large Form Factor (LFF).

Benefits of LFF Form Factor

The LFF form factor provides several advantages for users:

1. Increased Storage Capacity

LFF drives are typically larger in size compared to Small Form Factor (SFF) drives. This increased physical space allows for larger storage capacities within the same drive enclosure. The HPE SAS 12GBPS LFF Internal Hard Drive with its 8TB capacity takes full advantage of this additional space, providing users with ample storage for their data-intensive applications or large-scale storage needs.

2. Better Cooling and Heat Dissipation

The larger size of LFF drives allows for better airflow and heat dissipation within the drive enclosure. This helps to keep the drive cool during operation, reducing the risk of overheating and potential performance degradation. The improved cooling capabilities of LFF drives make them suitable for systems that require continuous operation or operate in high-temperature environments.

3. Easier Drive Installation and Maintenance

The physical size of LFF drives makes them easier to handle and install compared to smaller form factors. The larger connectors and screws used with LFF drives are more user-friendly and less prone to damage during installation. Additionally, the increased space between components inside the drive enclosure allows for easier access during maintenance tasks, such as drive replacement or firmware updates.

In summary, the LFF form factor of the HPE SAS 12GBPS 8TB 7.2K RPM Internal Hard Drive offers increased storage capacity, improved cooling capabilities, and easier installation and maintenance. It is an ideal choice for users who require high-capacity storage solutions with excellent performance and ease of use.