Description:

The HPE 857644-B21 10TB 12G SAS 7.2K LFF hard disk drive is used in enterprise server and storage systems for high-capacity data storage and reliable bulk data handling. Commonly installed in HPE ProLiant servers, storage arrays, and data center environments supporting backup, archiving, and large-scale data retention. Maintenance teams, OEMs, and system integrators use this part for storage expansion, system upgrades, capacity scaling, and replacement of existing drives.

Applications:

The HPE 857644-B21 HDD is widely used in enterprise and data center environments requiring large-capacity and cost-effective storage solutions. It is ideal for backup systems, archival storage, surveillance data storage, and big data applications, delivering reliable performance and scalability for growing storage demands.

Technical Specifications:

• Brand: HPE
• Part Number: 857644-B21 / 857965-001
• Storage Capacity: 10TB
• Interface: SAS 12Gb/s
• Form Factor: 3.5-inch LFF (Large Form Factor)
• Drive Type: Hard Disk Drive (HDD)
• Drive Speed: 7,200 RPM
• Workload Type: Midline (MDL)
• Sector Format: 512e
• Carrier Type: Smart Carrier (SC)
• Hot-Swap: Supported
• Compatibility: HPE ProLiant Gen9 / Gen10 servers and compatible storage systems
• Use Case: Backup, archiving, bulk storage, and data center expansion

Common Replacements:

• HPE P08438-B21 10TB SAS 12G 7.2K LFF HDD
• HPE 872479-B21 10TB SAS 12G 7.2K LFF HDD
• HPE P26924-B21 12TB SAS 12G 7.2K LFF HDD