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Home Networking Servers & Storage HPE 872479-B21 1.2TB 12G SAS 10K RPM Digitally Signed Enterprise HDD

HPE 872479-B21 1.2TB 12G SAS 10K RPM Digitally Signed Enterprise HDD

Brand:
HPE

High-performance 1.2TB 10K RPM SAS enterprise HDD designed for secure, high-availability workloads in HPE ProLiant and storage environments requiring reliability, speed, and data integrity.

OVERVIEW

  • The HPE 872479-B21 is a 1.2TB enterprise-grade SAS hard drive engineered for mission-critical workloads requiring consistent performance, secure firmware integrity, and predictable latency. Built on a 10K RPM spindle speed with a 12Gbps SAS interface, it is optimized for transactional applications, virtualization clusters, and database-driven environments in modern data centers.
  • Designed for HPE ProLiant servers and enterprise storage arrays, this small form factor (SFF) drive supports high-density infrastructure where space efficiency and performance balance are essential. The digitally signed firmware enhances cybersecurity posture by preventing unauthorized firmware tampering—critical for regulated industries and secure IT environments.
  • Compared to higher-capacity 7.2K RPM drives, this model delivers significantly better IOPS performance, making it ideal for mixed workloads. Against SSDs, it provides a cost-efficient balance of speed and capacity for tier-2 enterprise storage layers, ensuring optimized TCO and lifecycle value.

USE CASES

  • Virtualized VMware or Hyper-V clusters
  • SQL and OLTP database workloads
  • Tier-2 enterprise storage arrays
  • ERP and CRM application hosting
  • High-availability ProLiant server environments
  • Private cloud and hybrid cloud infrastructure
  • Financial transaction processing systems
  • Government and regulated data storage systems
  • Application hosting requiring consistent I/O performance
  • Backup staging and intermediate storage layers

KEY FEATURES

  • 1.2TB enterprise storage capacity optimized for mixed workloads
  • 12Gbps SAS interface for high-speed data transfer
  • 10K RPM performance class for low-latency access
  • Digitally signed firmware for enhanced security integrity
  • Small Form Factor (SFF) 2.5-inch design for dense deployments
  • Designed for HPE ProLiant and enterprise storage systems
  • Optimized for virtualization and database workloads
  • High reliability architecture for 24/7 operations
  • Balanced performance-to-cost ratio for enterprise scaling
  • Consistent IOPS performance under sustained workloads
  • Supports hybrid IT and legacy infrastructure integration
  • Improved uptime for mission-critical environments
  • Enterprise-grade endurance for continuous workloads
  • Simplified lifecycle management within HPE ecosystems
  • Reduced operational risk through authenticated firmware

TECHNICAL SPECIFICATIONS

  • Brand: HPE
  • Part Number: 872479-B21
  • Storage Capacity: 1.2TB
  • Interface: SAS 12Gbps
  • Form Factor: 2.5-inch SFF
  • Rotational Speed: 10,000 RPM
  • Drive Type: Enterprise HDD
  • Firmware: Digitally Signed
  • Compatibility: HPE ProLiant Servers & Storage Systems
  • Workload Type: Mixed-use enterprise workloads

WHY CHOOSE THIS PRODUCT?

  • Organizations choose the HPE 872479-B21 when they need a balance of enterprise reliability, strong performance, and secure firmware validation without moving fully to high-cost flash storage. It is engineered for environments where uptime, predictable throughput, and hardware authenticity matter.
  • Compared to lower-speed SATA drives, it delivers faster transactional performance through 10K RPM SAS architecture. Compared to higher-capacity nearline drives, it ensures significantly lower latency for business-critical applications. Its digitally signed firmware enhances trust in multi-node deployments and protects against unauthorized modifications.
  • From a procurement standpoint, it supports long lifecycle usage, simplified integration into existing HPE infrastructures, and predictable replacement cycles, improving ROI in virtualized and hybrid cloud environments.

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