Description
Product overview for the HPE 872491-B21
In the fast-evolving landscape of information technology, storage solutions play a critical role in ensuring the efficiency and reliability of server systems. One such storage device that has gained attention is the HPE 872491-B21 4TB SATA 6Gbps Hard Disk Drive (HDD) designed for server applications. In this detailed exploration, we’ll delve into the key features, specifications, and benefits of this specific HPE HDD.
Introduction to HPE 872491-B21
HPE, or Hewlett Packard Enterprise, is a renowned player in the IT industry, providing a spectrum of hardware and software solutions. The 872491-B21 is a specific model of Hard Disk Drive designed to cater to the storage needs of servers. Let’s break down the alphanumeric nomenclature to understand its specifications:
- Capacity (4TB): The storage capacity of 4 terabytes indicates the amount of data the drive can hold. In server environments, where large volumes of data are processed, having ample storage is crucial.
- Interface (SATA 6Gbps): SATA, or Serial ATA, is the interface that connects the HDD to the server. The 6Gbps signifies the data transfer rate, indicating the speed at which data can be read from or written to the drive. A higher transfer rate is beneficial for faster data access.
- Rotational Speed 7.2K RPM: The rotational speed of 7,200 revolutions per minute (RPM) is a key factor influencing the drive’s performance. Higher RPM generally means faster data access, making it suitable for applications requiring quick data retrieval.
- Form Factor (LFF – 3.5in): The LFF, or Large Form Factor, indicates the physical size of the drive. In this case, it’s a 3.5-inch form factor, which is a standard size for many server bays. Choosing the right form factor is essential for seamless integration into server systems.
- SC Digitally Signed Firmware: The inclusion of digitally signed firmware enhances the security and authenticity of the drive’s firmware. This ensures that the firmware has not been tampered with, providing a layer of protection against unauthorized modifications.
- With Tray for Server: The presence of a tray simplifies the installation process, ensuring compatibility with server configurations that utilize trays for drive placement.
Key Features and Benefits High Storage Capacity for Data-intensive Applications
With a capacious 4TB storage, the HPE 872491-B21 is well-suited for data-intensive applications commonly found in server environments. It accommodates the growing need for storage space in modern IT infrastructures.
SATA 6Gbps Interface for Efficient Data Transfer
The SATA 6Gbps interface ensures a high-speed connection between the HDD and the server. This is crucial for applications that require rapid data transfer, contributing to overall system responsiveness.
Optimized performance 7.2K RPM
The 7,200 RPM rotational speed enhances the drive’s performance by reducing latency and improving data access times. This makes it suitable for scenarios where quick access to data is a priority.
Large Form Factor (LFF) Compatibility
The 3.5-inch LFF aligns with the standard form factor for many server bays, ensuring seamless integration into existing server configurations. This compatibility simplifies the upgrade or replacement process.
Digitally Signed Firmware for Enhanced Security
The inclusion of digitally signed firmware adds a layer of security by ensuring that the drive’s firmware is authentic and unaltered. This feature is particularly critical in environments where data integrity and system security are top priorities.
Use Cases
The HPE 872491-B21 4TB SATA HDD finds application in various scenarios within the server environment:
Data Centers
In large-scale data centers where massive amounts of data are processed and stored, the high capacity of the 4TB drive is advantageous. The optimized performance further contributes to the efficient functioning of data center operations.
Enterprise Servers
Enterprise-level servers handling complex applications and databases benefit from the combination of high storage capacity and fast data access provided by the 7.2K RPM rotational speed.
Backup and Archiving
The large storage capacity makes this HDD suitable for backup and archiving purposes. Servers engaged in regular data backup routines can leverage the ample space offered by the 4TB drive.
Media and Content Servers
Servers hosting media files and content delivery networks can benefit from the quick data access enabled by the 7.2K RPM speed, ensuring a seamless streaming experience for users.
Compatibility and Integration
Ensuring compatibility with existing server infrastructure is crucial for a smooth integration process. The HPE 872491-B21, with its 3.5-inch LFF form factor and included tray, is designed to seamlessly fit into a variety of server configurations. IT administrators need to verify the compatibility of the drive with their specific server models to guarantee a successful integration.
General Information about the HPE 872491-B21
- Manufacturer: HPE
- Model Number or SKU# 872491-B21
- Type: Hard Disk Drive (HDD)
- Product Type: SATA 6GBPS
Extended Specifications for the 4TB SATA 6GBPS HDD
- Device Type: Hot-Swap Hard Drive
- Capacity: 4TB
- Form Factor: 3.5 LFF
- Interface: SATA 6Gb/s
Performance
- Spindle Speed: 7200 RPM
Expansion & Connectivity
- Interfaces: 1 x SATA 6Gb/s
- Compatible Bays: 3.5 LFF
Finally, the HPE 872491-B21 4TB SATA 6Gbps 7.2K RPM Midline LFF (3.5in) SC Digitally Signed Firmware Hard Disk Drive with Tray for Server presents a compelling solution for storage needs in server environments. With a balance of high capacity, efficient data transfer, optimized performance, and security features, this HDD caters to the diverse requirements of modern IT infrastructures. Whether deployed in data centers, enterprise servers, or for specialized applications like media hosting, the HPE 872491-B21 stands out as a reliable and versatile storage solution. Its compatibility with standard server configurations and the added security layer of digitally signed firmware further enhance its appeal in the competitive landscape of server storage solutions.
