HPE 872355-B21 872512-001 400GB 6G SATA WI SFF 2.5" SC DS SSD HPE 872355B21

Description:

The HPE 872355-B21 400GB SATA 6G write-intensive solid state drive is used in enterprise server and storage systems for high-endurance data storage and performance-critical workloads. Commonly installed in HPE ProLiant servers, storage arrays, and data center environments supporting write-heavy applications such as databases and transactional systems. Maintenance teams, OEMs, and system integrators use this part for performance upgrades, endurance-focused deployments, system expansion, and drive replacement. 

Applications:

The HPE 872355-B21 SSD is widely used in enterprise and data center environments requiring high write endurance and consistent performance. It is ideal for write-intensive workloads such as database logging, transactional processing, analytics platforms, and high-performance computing, delivering low latency and sustained throughput for demanding applications.

Technical Specifications:

• Brand: HPE
• Manufacturer Part Number (MPN): 872355-B21 / 872512-001
• Product Type: Solid State Drive (SSD)
• Storage Capacity: 400GB
• Interface: SATA 6G
• Form Factor: 2.5" SFF (Small Form Factor)
• Workload Type: Write Intensive (WI)
• Carrier Type: Smart Carrier (SC)
• Digitally Signed Firmware: Yes (DS)
• Hot-Swap: Supported
• Compatibility: HPE ProLiant Gen8, Gen9 servers and compatible storage systems
• Application: Write-intensive enterprise workloads, databases, transactional systems

Common Replacements:

• HPE P40500-B21 480GB SATA SSD
• HPE P40495-B21 480GB SATA SSD
• HPE 870766-B21 400GB SATA SSD