HPE 861754-B21 6TB SAS 7.2K LFF Midline 512e Hard Drive

Equipment Overview

The HPE 861754-B21 is a 6TB 3.5-inch (LFF) hot-plug SAS hard disk drive designed for enterprise server deployments. It is a midline 512e drive with a rotational speed of 7,200 RPM, intended for bulk storage workloads in HPE ProLiant Gen9 and Gen10 server environments. This HDD provides a balance of capacity and performance for data-intensive applications, such as archival storage, backup, and general-purpose server data repositories.

Main Parameters

• Part Number: 861754-B21
• MPN: 657455
• Type: HDD
• Form Factor: 3.5" (LFF)
• Nominal Capacity: 6000 GB
• Formatted Capacity: 5588 GB
• Rotational Speed: 7200 RPM
• Interface: SAS 12G
• Hot Plug Support: Yes
• Drive Standard: Midline 512e

Key Advantages

This model is selected for enterprise projects due to its high storage density (6TB) and reliable SAS 12G interface, which ensures robust data transfer in demanding server environments. The hot-plug capability enables seamless drive replacement without system downtime, while the 512e sector format provides compatibility with modern RAID controllers and operating systems. Its midline classification offers a cost-effective balance between performance and capacity for large-scale storage pools.

Compatibility & Integration

The drive is engineered for HPE ProLiant servers, with verified compatibility with the HPE ProLiant DL360 Gen10 platform, and is also supported across ProLiant Gen9 and Gen10 models. It integrates via standard SAS 12G interfaces and adheres to industry-standard 3.5-inch LFF form factors, ensuring straightforward deployment in existing server chassis.