HPE 870761-H21 900GB 15K SAS 12GBPS LFF DS 512n Enterprise Hard Drive

Product Specifications

General Information

• Brand: HPE
• Part Number: 870761-H21
• Spare Part Number: 870796-001
• Model Number: EH000900JWCPN
• Assembly Number: 867254-003
• HPE Global Part Number (GPN): 868774-002

Device Characteristics

• Device Type: Hot-Swap Hard Drive
• Storage Capacity: 900 GB
• Form Factor: 3.5 inch LFF Low Profile
• Connection Interface: SAS 12Gbps
• Bytes per Sector: 512
• Drive Technology: Air-filled
• Format Type: 512n
• Carrier Type: Low Profile Carrier Converter (LPCC)
• Workload Suitability: Enterprise Level
• Features: Advanced format 512n, Dual Port, Digitally Signed Firmware
• Included Accessories: HPE Low Profile Carrier Converter

Performance Metrics

• Drive Transfer Rate (External): 12 Gb/sec
• Rotational Speed: 15000 RPM
• Average Seek Time: 2.72 ms
• Maximum Seek Time: 5.36 ms
• Track-to-Track Seek Time: 0.22 ms
• Maximum Sequential Throughput: 295 MiB/s
• Random Read IOPS (128Kib): 235 IOPs
• Random 70% Read / 30% Write IOPS (128Kib): 235 IOPs
• Random 50% Read / 50% Write IOPS (128Kib): 235 IOPs

Expansion and Connectivity Options

• Interface Type: 1 x SAS 12 Gb/s
• Compatible Bay Size: 3.5" LFF

Power Consumption

• Idle Power: 4.70 Watts
• Random Read/Write Power: 6.10 Watts
• Sequential Read Power: 6.30 Watts
• Sequential Write Power: 6.40 Watts

Physical Dimensions

• Width: 4.20 inches
• Depth: 6.20 inches
• Height: 1.03 inches

Environmental Specifications

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

Compatibility Information

HPE ProLiant DL Series

• DL325 Gen10 Base (3.5 inch)

HPE ProLiant ML Series

• ML110 Gen10 (3.5 inch)
• ML110 Gen10 Entry (3.5 inch)
• ML110 Gen10 Performance (3.5 inch)
• ML110 Gen10 Solution (3.5 inch)
• ML30 Gen10 (3.5 inch)
• ML30 Gen10 Entry (3.5 inch)
• ML30 Gen10 Performance (3.5 inch)
• ML30 Gen10 Solution (3.5 inch)
• ML350 Gen10 (3.5 inch)
• ML350 Gen10 Base (3.5 inch)
• ML350 Gen10 Entry (3.5 inch)
• ML350 Gen10 High Performance (3.5 inch)
• ML350 Gen10 Performance (3.5 inch)
• ML350 Gen10 Solution (3.5 inch)
• ML350 Gen10 Sub-Entry (3.5 inch)

HPE ProLiant XL Series

• XL170r Gen9 (3.5 inch)
• XL190r Gen9 (3.5 inch)

Capacity

The HPE 870761-H21 Enterprise Hard Drive is equipped with a massive storage capacity of 900GB. This ample storage space allows users to store a vast amount of data, including critical business applications, multimedia files, and databases.

Enhanced Data Storage

The 900GB capacity offers ample room for businesses to store their growing data needs. It enables organizations to consolidate their data onto a single drive, reducing the need for multiple drives and simplifying data management.

Increased Efficiency

With a higher capacity, users can improve their overall productivity by reducing the time spent managing and organizing data across multiple drives. The ability to store more data in a single drive also optimizes storage utilization and reduces the need for frequent hardware upgrades.

Scalability

The HPE 870761-H21 Enterprise Hard Drive's 900GB capacity ensures that businesses have room to grow. As data requirements increase, users can easily expand their storage capabilities without investing in additional infrastructure.

Reliability and Durability

This high-capacity hard drive is designed to deliver reliable performance even under heavy workloads. With the ability to handle large amounts of data, the HPE 870761-H21 Enterprise Hard Drive ensures that businesses can rely on it for continuous operation without worrying about capacity limitations.

Data Security

A larger storage capacity allows businesses to implement robust backup and recovery strategies. With the ability to store more data, organizations can create multiple backup copies and protect critical information against potential loss or corruption.

Cost Savings

By offering an impressive 900GB capacity, the HPE 870761-H21 Enterprise Hard Drive enables businesses to maximize their storage resources and reduce costs. With fewer drives required, organizations can save on hardware expenses, power consumption, and maintenance.

Future-Proofing

Investing in a high-capacity hard drive like the HPE 870761-H21 ensures that businesses are prepared for future data growth. By choosing a solution with ample storage, users can avoid the hassle of frequent storage upgrades and enjoy a reliable and scalable solution for years to come.

Speed

The HPE 870761-H21 Enterprise Hard Drive boasts an impressive speed of 15K RPM. This high rotational speed offers significant performance advantages for users who need quick access to their data.

Faster Data Access

The 15K RPM speed of the HPE 870761-H21 Enterprise Hard Drive ensures that data retrieval is lightning-fast. This is especially crucial for applications that require real-time data access, such as online transaction processing (OLTP) systems, financial applications, and database servers.

Improved Application Performance

The high-speed nature of this hard drive accelerates the overall performance of applications that rely on fast data access. With reduced latency and faster read/write operations, users can experience smoother application performance and increased productivity.

Reduced Processing Time

A faster hard drive speed translates into reduced processing time for tasks that involve extensive data access. Whether it's running complex analytics or rendering multimedia files, the HPE 870761-H21 Enterprise Hard Drive's speed ensures swift data retrieval, minimizing waiting times and maximizing efficiency.

Optimized Workloads

Applications with high I/O demands can benefit greatly from the 15K RPM speed of this hard drive. It allows for efficient handling of heavy workloads, ensuring that data-intensive tasks can be completed in the shortest possible time.

Enhanced User Experience

The fast speed of the HPE 870761-H21 Enterprise Hard Drive contributes to an overall improved user experience. Whether it's loading large files, accessing databases, or running resource-intensive applications, users can enjoy seamless performance and reduced wait times.

Compatibility

The 15K RPM speed is compatible with a wide range of server environments and operating systems. This ensures that users can integrate the HPE 870761-H21 Enterprise Hard Drive into their existing infrastructure without compatibility issues or performance bottlenecks.

Interface

The HPE 870761-H21 Enterprise Hard Drive features a high-speed SAS 12Gbps interface. This interface provides users with a reliable and efficient connection between the hard drive and the server system.

Fast Data Transfer

The SAS 12Gbps interface offers exceptional data transfer speeds, enabling users to move large amounts of data quickly and efficiently. This is particularly beneficial for applications that require frequent data exchanges, such as virtualization, database management, and high-performance computing.

Improved Scalability

The high-speed interface ensures seamless scalability for businesses that need to expand their storage capacity. With faster data transfer rates, organizations can easily integrate additional hard drives into their existing infrastructure without causing bottlenecks or compromising performance.

Reliable Connection

The SAS 12Gbps interface provides a reliable and stable connection between the hard drive and the server system. This ensures uninterrupted data flow and reduces the risk of data loss or corruption during transfer.

Compatibility

The SAS interface is widely supported by server systems, making the HPE 870761-H21 Enterprise Hard Drive compatible with various hardware configurations. Users can seamlessly integrate this hard drive into their existing infrastructure without worrying about compatibility issues.

Efficient Data Management

The SAS 12Gbps interface simplifies data management tasks by providing a high-speed connection for efficient data movement. Users can quickly transfer, backup, or restore large datasets without experiencing significant delays, ensuring smooth and efficient data operations.

Redundancy and Fault-Tolerance

The SAS interface allows for the implementation of redundant storage solutions, such as RAID (Redundant Array of Independent Disks). This ensures that data remains accessible even in the event of drive failures, providing enhanced fault-tolerance and protection against data loss.

Form Factor

The HPE 870761-H21 Enterprise Hard Drive features a Large Form Factor (LFF), which offers ample physical space for storage while ensuring compatibility with a wide range of server systems.

Maximum Storage Capacity

The LFF design allows for larger hard drives to be installed, thereby maximizing storage capacity within a single drive bay. This is particularly beneficial for businesses with limited rack space or a need for high-density storage solutions.

Versatility

The LFF form factor is widely supported by server systems, making the HPE 870761-H21 Enterprise Hard Drive compatible with various hardware configurations. Users can easily integrate this hard drive into their existing infrastructure without the need for additional modifications or upgrades.

Ease of Installation

The LFF form factor simplifies the installation process, allowing for quick and hassle-free drive replacements or upgrades. Users can easily swap drives without the need for complex procedures or specialized tools, minimizing downtime and ensuring uninterrupted operation.

Improved Airflow and Cooling

The larger physical size of the LFF form factor enables better airflow and cooling within the server system. This helps to maintain optimal operating temperatures for the hard drive, reducing the risk of overheating and extending its lifespan.

Cost-Efficiency

The LFF form factor offers a cost-effective storage solution by allowing businesses to maximize their storage capacity within a limited rack space. It eliminates the need for additional drive bays or expansion units, resulting in cost savings and improved overall efficiency.

Future-Proofing

The LFF form factor is widely adopted in the industry, ensuring long-term compatibility and availability of compatible hard drives. By choosing a hard drive with this form factor, users can future-proof their storage infrastructure and minimize the risk of obsolescence.

Sector Type

The HPE 870761-H21 Enterprise Hard Drive utilizes a sector type of 512n. This sector type defines how data is organized on the hard drive's magnetic platters.

Compatibility

The 512n sector type is widely supported by server systems and operating systems, ensuring seamless integration with various hardware configurations. Users can easily utilize the HPE 870761-H21 Enterprise Hard Drive without worrying about compatibility issues or performance limitations.

Data Integrity

The 512n sector type offers enhanced data integrity by providing a reliable and standardized format for storing data on the hard drive. This ensures that data can be accurately read and written, minimizing the risk of data corruption or loss.

Performance Optimization

The 512n sector type allows for efficient data access and retrieval, optimizing the overall performance of the hard drive. By organizing data into standardized sectors, users can experience faster read/write operations and improved data transfer speeds.

Compatibility with Legacy Systems

The 512n sector type is backward-compatible with older systems that may not support newer sector types. This ensures that the HPE 870761-H21 Enterprise Hard Drive can be easily integrated into legacy environments without requiring system upgrades or modifications.

Data Recovery and Repair

The standardized sector format simplifies data recovery and repair processes. In the event of data loss or corruption, users can employ various data recovery techniques, such as file carving or disk imaging, to retrieve valuable information from the HPE 870761-H21 Enterprise Hard Drive.

Data Migration

The standardized sector type facilitates smooth data migration processes. Users can easily transfer data between different hard drives or storage systems without compatibility issues, ensuring seamless transitions and minimal disruptions to business operations.