HP 431944-B21

Overview

The HP 431944-B21 is a 3.5-inch enterprise hard drive designed to provide fast and reliable storage for professional server environments. With a capacity of 300GB and a spindle speed of 15,000 RPM, it delivers quick data access and smooth performance. Its 3Gb/s SAS interface supports efficient data transfer, making it suitable for demanding workloads in HP G1 through G7 ProLiant servers and storage arrays.

This drive features a low-profile design that fits standard server bays and includes a hot-plug capability, allowing installation or replacement without shutting down the system. It comes with a pre-installed tray and genuine HP firmware, ensuring seamless integration and dependable operation in enterprise setups.

Key features

• High spindle speed of 15,000 RPM for faster data retrieval and improved server responsiveness
• 3Gb/s SAS interface that supports efficient and consistent data transfer rates
• Hot-plug design enables quick drive replacement or installation without system downtime
• Pre-installed tray simplifies integration into HP ProLiant servers, reducing setup time
• Low-profile 3.5-inch form factor fits easily into standard server bays without occupying extra space
• Genuine HP firmware and serial number ensure compatibility and reliable performance
• Pre-failure warranty provides added confidence and protection for critical enterprise data

Key specs

• Capacity: 300GB
• Form factor: 3.5-inch
• Spindle speed: 15,000 RPM
• Interface: Serial Attached SCSI (SAS) 3Gb/s
• Compatibility: HP G1 to G7 ProLiant servers and storage arrays
• Hot-plug support: Yes
• Pre-installed tray: Included

Connectivity and compatibility

This hard drive connects via a 3Gb/s SAS interface, which is designed for enterprise environments requiring high reliability and speed. It is fully compatible with HP G1 through G7 ProLiant servers and storage arrays, ensuring it fits seamlessly into existing HP server infrastructures. The hot-plug feature allows for easy maintenance and upgrades without interrupting server operations.

Ideal uses and environments

This drive is well suited for enterprise data centers and professional IT environments where fast and reliable storage is critical. It supports workloads that demand consistent responsiveness, such as database management, virtualization, and transaction processing. Its design and compatibility make it a strong choice for organizations running HP ProLiant servers that need to maintain uptime while scaling storage capacity.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

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