HPE 765879-001 1.8TB Enterprise Hard Drive 10K RPM SAS-12GBPS

Product Specifications of this Hard Drive

• Brand: HPE
• MPN: 765879-001
• Option Part Number: 791034-B21
• Spare Part Number: 791055-001
• Model Number: EG1800JEMDB
• Assembly Number: 765879-001
• HPE GPN: 793419-002

General Information

• Type of Device: Hot-Swap Hard Drive
• Storage Capacity: 1.8 TB
• Form Factor: 2.5-inch SFF
• Interface: SAS 12 Gbps
• Bytes Per Sector: 512
• Drive Technology: Air-Filled
• Plug Type: Hot Plug
• Format Type: 512e
• Carrier Type: Smart Carrier (SC)
• Designed Workload: Enterprise
• Features: Dual Port, Advanced Format 512e
• Included with: HPE SmartDrive Carrier

Performance Metrics

• Rotational Speed: 10,000 RPM
• Maximum Transfer Rate: 12 Gb/sec (Synchronous)
• Average Seek Time: 3.7 ms
• Maximum Seek Time: 7.3 ms
• Track-to-Track Seek Time: 0.1 ms

Connectivity and Expansion

• Interface Ports: 1 x SAS 12 Gbps
• Compatible Drive Bay: 2.5" SFF

Physical Dimensions

• Height: 0.62 inches (15.6 mm)
• Width: 2.98 inches (75.7 mm)
• Depth: 4.67 inches (118.7 mm)

Environmental Conditions

• Minimum Operating Temperature: 50°F (10°C)
• Maximum Operating Temperature: 95°F (35°C)

Compatibility Overview

HPE ProLiant BL Series

• BL460c Gen10
• BL460c Gen8
• BL660c Gen8 Entry
• BL660c Gen9

HPE ProLiant DL Series

• DL180 Gen9
• DL20 Gen9
• DL360 Gen9
• DL580 Gen9

HPE ProLiant ML Series

• ML110 Gen9
• ML350 Gen9

HPE ProLiant WS Series

• WS460c Gen8
• WS460c Gen9

HPE ProLiant XL Series

• XL230k Gen10 Compute Tray

HPE Synergy Series

• 480 Gen10 Base Compute Module

Capacity

The HPE 765879-001 Enterprise Hard Drive boasts an impressive capacity of 1.8TB. This large storage space allows users to store a vast amount of data, including documents, images, videos, and more. Whether you are an individual user or a business organization, having ample storage capacity is crucial for storing and accessing your data efficiently.

Benefits of 1.8TB Capacity

1. Enhanced Storage: With a capacity of 1.8TB, this hard drive offers you abundant space to store your files, applications, and databases. You can keep all your important data in one place without worrying about running out of space.

2. Improved Performance: More storage capacity means that the hard drive can handle a larger amount of data. This results in improved performance and faster access times for your files and applications.

3. Scalability: The 1.8TB capacity allows for future growth and expansion. As your data needs increase, you can continue to use the same hard drive rather than constantly upgrading to larger capacities.

Importance of 1.8TB Capacity

Having a high-capacity hard drive like the HPE 765879-001 is essential for various user scenarios:

Businesses:

In a business environment, data storage needs are constantly growing. From customer information to product databases, businesses generate a massive amount of data that needs to be securely stored. The 1.8TB capacity ensures that businesses have enough space to store their critical data and operate smoothly.

Content Creators:

For content creators such as photographers, videographers, and graphic designers, large file sizes are common. High-resolution images, videos, and design files can quickly consume storage space. The 1.8TB capacity allows content creators to store their work without the need for external storage devices.

Server Applications:

In server environments, the 1.8TB capacity is valuable for hosting multiple virtual machines, databases, and applications. It ensures that there is enough space to store all the necessary data for efficient server operation.

Speed

The HPE 765879-001 Enterprise Hard Drive features a speed of 10K RPM (Rotations Per Minute). This high rotational speed provides significant benefits in terms of data access and overall system performance.

Benefits of 10K RPM Speed

1. Faster Data Access: The higher rotational speed allows the hard drive's read/write heads to access data more quickly. This results in reduced latency and faster retrieval of files and applications.

2. Improved Performance: The 10K RPM speed enhances overall system performance by reducing the time it takes to access and transfer data. This is particularly beneficial for resource-intensive tasks such as running multiple applications simultaneously or working with large files.

3. Enhanced User Experience: With faster data access, users experience improved responsiveness when opening files, launching applications, or performing any disk-related operations. This translates into a smoother and more efficient computing experience.

Importance of 10K RPM Speed

The 10K RPM speed is crucial in various user scenarios:

Enterprise Environments:

In enterprise environments, where multiple users access shared resources simultaneously, a higher speed hard drive like the HPE 765879-001 is essential for maintaining smooth operations. It ensures that data can be accessed quickly by all users, preventing bottlenecks and delays.

Gaming:

Gamers require fast loading times and quick access to game assets. The 10K RPM speed of this hard drive significantly reduces game load times, allowing gamers to jump into their favorite games without unnecessary waiting.

Multimedia Professionals:

Professionals working with large multimedia files, such as video editors or 3D animators, benefit from the 10K RPM speed. It enables faster rendering times and smooth playback of high-resolution media.

Form Factor

The HPE 765879-001 Enterprise Hard Drive has a Small Form Factor (SFF), which refers to its physical size and dimensions. The SFF form factor offers several advantages in terms of space efficiency and compatibility.

Benefits of SFF Form Factor

1. Space Efficiency: The SFF form factor allows for a smaller physical footprint, making it ideal for space-constrained environments. It enables more efficient use of server or storage enclosure space, allowing for higher storage density.

2. Improved Airflow: The smaller size of the SFF hard drive allows for better airflow within the server or storage enclosure. This helps in maintaining optimal operating temperatures and prevents overheating, ensuring reliable performance.

3. Compatibility: The SFF form factor is widely used in various server and storage systems. Choosing a hard drive with an SFF form factor ensures compatibility with a wide range of systems, making it easier to integrate into existing infrastructure or upgrade existing storage solutions.

Importance of SFF Form Factor

The SFF form factor holds significance in multiple user scenarios:

Data Centers:

In data centers, where space is at a premium, the SFF form factor allows for higher storage density. It enables data centers to maximize their storage capacity within limited rack space, reducing overall infrastructure costs.

Small Businesses:

Small businesses with limited office space can benefit from the SFF form factor. It allows them to deploy storage solutions without requiring significant physical space, enabling efficient utilization of their office environment.

Upgrades and Expansion:

The SFF form factor ensures compatibility with a wide range of server and storage systems. This makes it easier for users to upgrade or expand their existing storage infrastructure without the need for significant changes or replacements.

Sector Size

The HPE 765879-001 Enterprise Hard Drive utilizes the 512e sector size, which refers to the size of the data blocks on the hard drive. The 512e (512 byte emulation) sector size offers several benefits in terms of compatibility and performance.

Benefits of 512e Sector Size

1. Compatibility: The 512e sector size ensures compatibility with both legacy and modern systems. It allows the hard drive to be used with older systems that require the traditional 512-byte sector size as well as newer systems that support larger sector sizes.

2. Performance: The 512e sector size strikes a balance between compatibility and performance. It offers improved performance compared to the older 512-byte sector size by allowing larger data transfer sizes while maintaining compatibility with systems that do not support larger sector sizes.

3. Data Integrity: The 512e sector size includes additional error correction capabilities, ensuring the integrity of stored data. This helps in reducing the risk of data corruption or loss due to disk errors.

Importance of 512e Sector Size

The 512e sector size holds significance in various user scenarios:

Legacy Systems:

Many older systems and applications still rely on the traditional 512-byte sector size. The 512e sector size ensures compatibility with these legacy systems, allowing users to upgrade their storage without facing compatibility issues.

Data Recovery and Migration:

The 512e sector size simplifies data recovery and migration processes. It enables seamless transfer of data between systems with different sector sizes, reducing the complexity and potential errors during the data transfer process.

Data Protection:

The additional error correction capabilities in the 512e sector size enhance data protection. It helps in minimizing the risk of data corruption or loss, ensuring the integrity and reliability of stored data.

Interface

The HPE 765879-001 Enterprise Hard Drive features a SAS-12GBPS interface. The SAS (Serial Attached SCSI) interface provides several advantages in terms of speed, reliability, and scalability.

Benefits of SAS-12GBPS Interface

1. High Data Transfer Rates: The SAS-12GBPS interface offers exceptional data transfer rates, allowing for faster access to stored data. It provides significantly higher bandwidth compared to traditional SATA interfaces, making it suitable for demanding applications that require fast data access.

2. Enhanced Reliability: The SAS interface is known for its robustness and reliability. It includes advanced error detection and correction mechanisms, ensuring the integrity of data during transmission. This makes it ideal for critical applications that require high levels of data reliability.

3. Scalability: The SAS interface allows for easy scalability by supporting multiple drives in a single chain or daisy-chain configuration. This enables users to expand their storage capacity without adding additional complexity to the system's architecture.

Importance of SAS-12GBPS Interface

The SAS-12GBPS interface holds significance in various user scenarios:

Enterprise Storage Systems:

In enterprise storage systems, where performance and reliability are paramount, the SAS-12GBPS interface is widely used. It allows for efficient data transfer and ensures the integrity of critical business data.

Data-Intensive Applications:

Data-intensive applications such as database servers, virtualization platforms, and high-performance computing rely on fast and reliable data access. The SAS-12GBPS interface provides the necessary speed and reliability to support these demanding applications.

Storage Area Networks (SANs):

In SAN environments, where multiple storage devices are connected to a central network, the SAS-12GBPS interface enables fast and efficient data transfer between the storage devices and the servers. It allows for seamless integration into existing SAN infrastructures.

Ports

The HPE 765879-001 Enterprise Hard Drive features 2 ports, which refers to the number of physical connectors available on the hard drive. Having multiple ports offers several advantages in terms of flexibility and redundancy.

Benefits of 2 Ports

1. Flexibility: The presence of 2 ports provides flexibility in terms of connectivity options. It allows users to connect the hard drive to different systems or storage architectures using the appropriate connectors or cables.

2. Redundancy: Having multiple ports offers redundancy in case one port fails or becomes unavailable. This ensures that data access and availability are not compromised, especially in critical applications or scenarios where continuous access to data is essential.

3. Load Balancing: The availability of multiple ports allows for load balancing, distributing the data transfer workload across multiple connections. This can result in improved performance and optimized utilization of available resources.

Importance of 2 Ports

The presence of 2 ports holds significance in various user scenarios:

High-Availability Systems:

In high-availability systems, where uninterrupted access to data is crucial, having multiple ports ensures redundancy. It allows for failover mechanisms and seamless switchovers in case of port failures, minimizing downtime and ensuring continuous data availability.

Storage Area Networks (SANs):

In SAN environments, having multiple ports enables connectivity to different switches or storage devices within the network. It facilitates efficient data transfer and load balancing across the SAN infrastructure.

RAID Configurations:

In RAID (Redundant Array of Independent Disks) configurations, having multiple ports allows for better distribution of data across the disks. This improves performance and fault tolerance by spreading the data across multiple drives.