507772-B21 HPE 1TB 7.2K RPM SATA-II Hot Swap Midline HDD

The HPE 507772-B21 1TB 7.2K RPM Hot Swap Midline HDD

The HP 507772-B21 Midline 1TB 3G 7.2K 3.5-inch Hot Swap SATA Hard Disk Drive is engineered for enterprise-level storage environments that demand reliability, scalability, and cost-effective data management. Designed as part of Hewlett-Packard’s Midline storage portfolio, this drive delivers a balanced combination of capacity, performance, and durability, making it suitable for data centers, server expansions, and business-critical storage systems where continuous availability is essential.

The HPE Midline Storage

HP Midline hard drives are designed for environments where storage density and reliability are more important than extreme performance. The HP 507772-B21 follows this philosophy by offering a dependable storage solution that can handle large volumes of data over extended operational cycles. It is optimized for nearline storage applications, backup repositories, archival systems, and secondary storage tiers within enterprise infrastructures.

Balanced Performance

With a rotational speed of 7200 RPM, this hard drive ensures consistent read and write performance suitable for file sharing, backup operations, and general-purpose server workloads. While it is not positioned as a high-performance SAS or SSD solution, it provides a stable and predictable throughput ideal for organizations that prioritize capacity and cost efficiency.

1TB Storage Capacity

The 1TB storage capacity of the HP 507772-B21 makes it suitable for a wide range of enterprise use cases including file storage, database backups, virtualization support files, and large-scale document repositories. This capacity is often chosen for mid-tier server storage configurations where cost-per-gigabyte efficiency is a critical consideration.

7200 RPM Spindle Speed

Operating at 7200 revolutions per minute, this hard drive ensures steady mechanical performance. The spindle speed contributes to reduced latency in data access, making it suitable for workloads that involve frequent sequential read and write operations. This includes backup scheduling systems, log file storage, and enterprise file sharing platforms.

SATA 3Gb/s Interface

The SATA 3Gb/s interface provides reliable connectivity with a wide range of server systems. While newer storage technologies may offer higher transfer rates, the SATA 3Gb/s interface remains widely used in enterprise environments where stability, compatibility, and cost efficiency are prioritized over peak speed performance.

3.5-Inch Form Factor

The 3.5-inch form factor ensures compatibility with standard server drive bays and storage enclosures. This size allows for higher storage density compared to smaller form factors, making it ideal for enterprise systems that require multiple drives within a single chassis.

Hot Swap Functionality

One of the most significant features of the HP 507772-B21 is its hot-swap capability. This allows system administrators to replace or upgrade drives without shutting down the server. In mission-critical environments where uptime is essential, this feature significantly reduces maintenance disruptions and enhances operational continuity.

Backup and Archival Systems

Backup systems require high-capacity drives that can reliably store large volumes of data over long periods. The Midline design of this drive makes it particularly suitable for backup servers, archival storage arrays, and disaster recovery systems where data integrity and availability are essential.

Integration with HPE ProLiant Server

The HP 507772-B21 is specifically designed to integrate seamlessly with HP ProLiant servers and storage solutions. This compatibility ensures optimized performance, simplified deployment, and reduced configuration complexity for IT administrators.

Hot Plug Integration in Server Bays

Hot plug support enables the drive to be inserted or removed while the system is running. This capability is essential in high-availability environments where maintaining continuous service uptime is a priority.