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Home Networking Servers & Storage HPE 816562-B21 480GB 12G SAS Read Intensive Enterprise SSD

HPE 816562-B21 480GB 12G SAS Read Intensive Enterprise SSD

HPE 816562-B21 480GB 12G SAS Read Intensive Enterprise SSD

Brand:

HPE

Enterprise-class 480GB SAS solid state drive optimized for read-intensive workloads, delivering low latency, high IOPS performance, and reliable operation for HPE ProLiant server environments.

OVERVIEW

The HPE 816562-B21 is a 480GB enterprise-grade SAS solid state drive designed for read-intensive workloads in modern data center and virtualized environments. Built on a 12Gbps SAS interface and compact 2.5-inch SFF form factor, it delivers high-speed data access, low latency response, and consistent performance for mission-critical applications.
This SSD is optimized for environments where fast and frequent data reads are essential, such as virtualization clusters, cloud-native infrastructure, analytics platforms, and high-performance application hosting. Compared to traditional hard drives, it significantly reduces I/O bottlenecks and improves overall system responsiveness.
Within the HPE SSD portfolio, this model is positioned in the read-optimized tier, offering a cost-effective balance between performance and endurance. Compared to higher endurance SSDs, it is optimized specifically for read-heavy workloads such as boot volumes, web applications, and content delivery systems. Its seamless integration with HPE ProLiant servers ensures predictable performance, compatibility, and lifecycle stability in enterprise deployments.

USE CASES

Virtualized server environments (VMware, Hyper-V, KVM)
Read-heavy database workloads and reporting systems
Cloud computing and private cloud infrastructure
Web hosting and high-traffic applications
Boot drives for enterprise servers
Content delivery and caching systems
Analytics and read-intensive processing workloads
ERP and CRM application acceleration
Tier-1 cache layers in hybrid storage architecture
High-performance enterprise application hosting

KEY FEATURES

480GB enterprise SSD capacity for optimized workloads
12Gbps SAS interface for high-speed data transfer
Read-intensive design for cost-efficient performance
Low-latency flash architecture for faster response times
2.5-inch SFF form factor for dense server environments
Designed for HPE ProLiant server compatibility
High IOPS performance for virtualization workloads
Improved application responsiveness under load
Reduced storage bottlenecks in enterprise systems
Lower power consumption compared to HDDs
Enhanced data center energy efficiency
Enterprise-grade reliability for continuous operations
Stable performance under sustained read workloads
Seamless integration into hybrid IT environments
Optimized total cost of ownership for large-scale deployments

TECHNICAL SPECIFICATIONS

Brand: HPE
Part Number: 816562-B21
Storage Capacity: 480GB
Interface: SAS 12Gbps
Form Factor: 2.5-inch SFF
Drive Type: Solid State Drive (SSD)
Workload Type: Read Intensive
Compatibility: HPE ProLiant Servers & Storage Systems

WHY CHOOSE THIS PRODUCT?

Organizations choose the HPE 816562-B21 when they require fast, reliable, and cost-efficient flash storage optimized for read-heavy enterprise workloads. It delivers consistent performance while maintaining lower total cost of ownership compared to higher endurance SSD tiers.
Compared to HDD-based systems, it offers dramatically improved latency, faster application response, and higher IOPS performance. Against mixed-use or write-intensive SSDs, it provides a more economical option for read-dominant environments without sacrificing enterprise reliability.
From a procurement standpoint, it enhances infrastructure efficiency by reducing power consumption, improving server density performance, and extending the lifecycle of existing HPE server investments in virtualization and cloud deployments.

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