HPE Entry 160GB 3.5-inch SATA 3Gb/s Hot-Swap Hard Drive (458945-B21)

For IT administrators maintaining HPE ProLiant servers such as the DL380 G5 or ML350 G5, this HPE Entry hard drive offers a straightforward storage upgrade. The 160 GB capacity is suited for boot volumes, logging, or light departmental data, while the 3.5-inch form factor fits standard LFF drive bays. Hot-swap support allows replacement without powering down the server, and the SATA 3Gb/s interface with 7200 RPM spindle speed delivers dependable performance for everyday workloads.

Key specifications

• Capacity: 160 GB
• Interface: SATA 3Gb/s
• Spindle speed: 7200 RPM
• Form factor: 3.5-inch LFF
• Hot-swap: Yes
• Buffer size: 8 MB
• Maximum data transfer rate: 300 MB/s

Why choose it

As part of the HPE Entry product line, this drive provides a cost-effective way to expand server storage while maintaining compatibility with HPE SmartDrive carriers. Its hot-plug capability minimizes downtime during maintenance, and the 7200 RPM speed ensures responsive access for essential server tasks.

Ideal use cases

• Boot drive for HPE ProLiant servers
• Dedicated storage for system logs or monitoring data
• Light departmental file sharing
• Testing and development environments

Good to know

The drive is designed for internal server use and is compatible with HPE ProLiant systems that support 3.5-inch SATA hot-swap drives. Always verify server compatibility before installation.