659339-B21 HPE 2TB 7.2K RPM SATA 3.5 Inch LFF SC Midline Internal Hard Drive

HPE 2TB Hard Disk Drive

The HPE 659339-B21 is a reliable 2TB 7.2K RPM SATA 6Gbps 3.5-inch LFF SC Midline Internal Hard Disk Drive designed for enterprise-level storage solutions. It offers durability, efficiency, and compatibility with a wide range of HPE ProLiant servers.

General Details

• Manufacturer: Hewlett Packard Enterprise (HPE)
• Part Number: 659339-B21
• Device Type: Hard Disk Drive
• Product ID: 461248

Technical Specifications 

Category and Sub-Category

• Category: ProLiant Hard Drive
• Sub-Category: 7.2K RPM
• Generation: SATA NHP HDD

Performance and Capacity

• Type: Hard Drive
• Storage Capacity: 2TB
• Interface: Serial ATA (SATA)
• Data Transfer Rate: 768MB/s (6Gbps)
• SATA Connector: 7-pin

Key Features

• Time-limited Error Recovery (TLER)
• Optimized for enterprise workloads
• Reliable midline storage solution

Compatibility with HPE ProLiant Servers

ProLiant DL Series

• DL20 G9, G10, G10+, G11
• DL60 G9
• DL80 G9
• DL120 G5, G6, G7, G9
• DL145 G11
• DL160 G5, G5p, G6, G8, G9, G10
• DL165 G5, G5p, G6, G7
• DL170e G6
• DL180 G5, G6, G9, G10
• DL320 G5, G5p, G6, G8, G11, G12
• DL325 G10, G10+, G11
• DL340 G12
• DL345 G10+, G11, G12
• DL360 G8e, G8p, G9, G10, G10+, G11, G12
• DL365 G5, G10+, G11
• DL380 G8e, G8p, G9, G10, G10+, G11, G11a, G12, G12a
• DL384 G12
• DL385 G6, G7, G8p, G10, G10+, G11
• DL388 G9, G10
• DL560 G8, G9, G10, G11
• DL580 G5, G7, G8, G9, G10, G12
• DL585 G5, G6, G7
• DL785 G5, G6
• DL980 G7

ProLiant DX Series

• DX380 G10

ProLiant ML Series

• ML30 G9, G10, G10+, G11
• ML110 G7, G9, G10, G11
• ML115 G5
• ML150 G6, G9
• ML310 G8e
• ML330 G6
• ML350 G8e, G8p, G9, G10, G11, G12
• ML370 G5, G6
• ML570 G5

ProLiant RL Series

• RL300 G11

ProLiant SL Series

• SL160z G6
• SL165s G7
• SL165z G6, G7
• SL170s G6
• SL170z G6
• SL230s G8
• SL250s G8
• SL270s G8
• SL2x170z G6
• SL335s G7
• SL390s G7
• SL4540 G8
• SL4545 G7

ProLiant BL Series

• BL280c G6
• BL2x220c G5, G7
• BL420c G8
• BL460c G6, G7, G8, G9, G10
• BL465c G6, G7, G8
• BL620c G7
• BL660c G8, G9
• BL680c G5, G7
• BL685c G6, G7

ProLiant XL Series

• XL170r G9
• XL190r G9
• XL220a G8
• XL230a G9
• XL250a G9
• XL450 G9
• XL730f G9
• XL740f G9

Conclusion

The HPE 659339-B21 2TB SATA Hard Drive is a dependable midline storage solution offering broad compatibility across multiple generations of HPE ProLiant servers. With enterprise-grade features like TLER and high transfer speeds, it is ideal for businesses seeking reliable and scalable storage.

Overview of HPE 659339-B21 Category

The HPE 659339-B21 2TB 7.2K RPM SATA 6Gbps 3.5-inch LFF SC Midline Internal Hard Drive represents a critical component within enterprise-level storage infrastructure, designed specifically to balance capacity, reliability, and cost-efficiency. This category of midline hard drives is engineered for organizations that require large-scale data storage without the premium costs associated with high-performance SAS or SSD solutions. Built to operate seamlessly within HPE ProLiant server environments, this drive exemplifies Hewlett Packard Enterprise’s commitment to dependable data storage solutions that cater to modern business needs.

Midline drives are positioned between entry-level and enterprise-grade drives, making them ideal for workloads that are not latency-sensitive but still demand consistent uptime and durability. The 2TB capacity provides ample room for growing datasets, while the 7.2K RPM spindle speed ensures stable performance for sequential data access operations. This combination makes the drive particularly suitable for archival storage, backup systems, and bulk data repositories.

Technical Specifications and Architecture

Storage Capacity and Data Density

The 2TB storage capacity offered by the HPE 659339-B21 model is designed to meet the increasing demand for high-density storage in enterprise environments. This capacity allows organizations to store large volumes of structured and unstructured data efficiently. Whether used for file storage, database backups, or multimedia archives, the drive provides a dependable platform for data retention.

Rotational Speed and Performance Characteristics

Operating at 7,200 revolutions per minute, this midline drive offers a balance between performance and energy efficiency. While not as fast as 10K or 15K RPM drives, the 7.2K RPM speed is optimized for sequential read and write operations. This makes it ideal for workloads such as data archiving, backup storage, and large file transfers, where throughput is more critical than latency.

SATA 6GDPS Interface

The SATA 6Gbps interface ensures reliable data transfer rates and compatibility with a wide range of server platforms. This interface standard supports sustained data throughput while maintaining cost efficiency. The 6Gbps bandwidth is sufficient for midline workloads, ensuring that data can be accessed and transferred without bottlenecks in typical enterprise scenarios.

Form Factor and Physical Design

The 3.5-inch Large Form Factor design allows for greater storage density compared to smaller form factors. This makes it an excellent choice for data centers where maximizing storage per rack unit is essential. The inclusion of the Smart Carrier enhances usability by providing status indicators and simplifying installation and maintenance processes.

Hard Disk Drive Category in Enterprise Storage

Definition and Purpose of Drives

Midline hard drives are specifically engineered for environments where cost-effective storage is prioritized over high-speed performance. They are designed for moderate workloads and are typically used in applications where data is accessed less frequently. The HPE 659339-B21 fits perfectly within this category, offering a reliable solution for bulk storage needs.

Comparison with Enterprise and Entry-Level Drives

Compared to enterprise-class drives, midline drives like the HPE 659339-B21 offer lower cost per gigabyte while maintaining acceptable reliability. Unlike entry-level desktop drives, midline drives are built for 24/7 operation in server environments. This makes them a preferred choice for businesses that need dependable storage without the high cost of premium solutions.

Workload Suitability

This category of drives is best suited for workloads such as backup and recovery systems, data archiving, cloud storage, and content delivery networks. These applications require large storage capacities and consistent performance rather than ultra-fast access speeds. The HPE 659339-B21 is optimized for such use cases, ensuring efficient data handling and long-term reliability.

Compatibility with HPE Server Ecosystem

Integration with HPE ProLiant Servers

The HPE 659339-B21 is designed to integrate seamlessly with HPE ProLiant servers, ensuring compatibility and optimal performance. This integration allows for easy deployment and management within existing IT infrastructures. The Smart Carrier feature further enhances compatibility by providing visual indicators for drive status and activity.

Hot-Plug Capability

The hot-plug functionality allows drives to be replaced or added without shutting down the server. This feature is essential for maintaining uptime in mission-critical environments. The Smart Carrier design simplifies the process, reducing the risk of errors during maintenance.

Performance Optimization and Efficiency

Energy Efficiency

Energy efficiency is a key consideration in modern data centers. The HPE 659339-B21 is designed to consume less power compared to high-performance drives, making it an environmentally friendly and cost-effective option. Lower power consumption also translates to reduced heat generation, which can improve overall system reliability.

Data Throughput and Latency

While midline drives are not designed for low-latency applications, they offer consistent data throughput for sequential operations. This makes them ideal for tasks such as data backups and large file transfers. The SATA 6Gbps interface ensures that data can be moved efficiently within the system.

Reliability and Data Protection

Enterprise-Grade Reliability

The HPE 659339-B21 is built to meet the reliability standards required for enterprise environments. It is designed for continuous operation, ensuring that data remains accessible at all times. This reliability is crucial for businesses that rely on uninterrupted access to their data.

Use Cases and Applications

Backup and Recovery Systems

The HPE 659339-B21 is an excellent choice for backup and recovery systems. Its large capacity and reliable performance make it ideal for storing backup data. Organizations can use these drives to ensure that critical data is محفوظ and can be restored in case of system failures.

Data Archiving

Data archiving is another key application for this category of drives. The ability to store large volumes of data at a low cost makes it suitable for long-term storage. This is particularly useful for organizations that need to retain historical data for compliance or analysis purposes.

Cloud Storage Infrastructure

In cloud storage environments, the HPE 659339-B21 can be used to store large datasets efficiently. Its cost-effectiveness and reliability make it a valuable component in cloud storage architectures. The drive can handle the demands of cloud-based applications, ensuring consistent performance.

Media and Content Storage

Media companies and content providers can benefit from the high capacity of this drive. It allows for the storage of large media files, including videos and images, without compromising performance. This makes it ideal for content delivery networks and digital asset management systems.

Scalability and Future-Proofing

Scalable Storage Solutions

The HPE 659339-B21 supports scalable storage solutions, allowing organizations to expand their storage capacity as needed. This scalability ensures that businesses can adapt to changing data requirements without significant infrastructure changes.

Long-Term Value

The combination of reliability, performance, and cost-effectiveness makes the HPE 659339-B21 a valuable long-term investment. Organizations can rely on this drive to meet their storage needs for years to come, reducing the need for frequent upgrades.