HPE P23549-B21 – 16GB (1x16GB) Single Rank x4 DDR4-3200 Registered Smart Memory

The HPE P23549-B21 is a 16GB DDR4-3200 RDIMM SmartMemory module designed to deliver high performance, exceptional reliability, and energy efficiency for enterprise-class servers. This module is purpose-built for HPE ProLiant Gen10 and Gen10 Plus servers, providing fast data transfer speeds, robust error correction, and optimized power consumption for demanding workloads in data centers and enterprise environments.

High-Performance DDR4-3200 Memory

Operating at 3200 MT/s, the HPE P23549-B21 provides fast data throughput, reduced latency, and stable performance across a wide range of applications. Its single-rank x4 configuration ensures efficient signal integrity and consistent performance, making it ideal for virtualization, high-performance databases, and cloud computing workloads. The improved bandwidth allows servers to handle more simultaneous processes, ensuring smooth multitasking and application responsiveness.

HPE SmartMemory Technology

The P23549-B21 is equipped with HPE SmartMemory technology, which ensures full compatibility with HPE ProLiant servers and enables intelligent performance optimization. SmartMemory allows the server to monitor memory health, perform predictive failure analysis, and provide advanced error reporting. This helps minimize unplanned downtime, enhance overall system stability, and simplify IT management through intelligent monitoring and diagnostics.

Advanced ECC Error Protection

Reliability is a top priority in enterprise IT environments. This module comes with ECC (Error-Correcting Code) support, which automatically detects and corrects single-bit memory errors while preventing multi-bit failures. This feature enhances data integrity, prevents crashes, and reduces the risk of data corruption, making the P23549-B21 ideal for critical applications that require continuous uptime and stability.

Energy-Efficient Operation

The module operates at a low voltage of 1.2V, contributing to reduced energy consumption and cooler system operation. This power efficiency not only lowers operational costs but also improves the overall thermal performance of server systems. Organizations can scale up memory capacity without significantly increasing power demands, making it a cost-effective solution for large-scale deployments.

Seamless Server Integration

The HPE P23549-B21 is fully tested and validated for use with HPE ProLiant Gen10 and Gen10 Plus servers. Its seamless integration ensures stable operation, optimized performance, and firmware-level compatibility. Using genuine HPE SmartMemory ensures that organizations can fully utilize advanced server features and maintain reliable performance in both standard and mission-critical applications.

Ideal Use Cases

This 16GB DDR4 RDIMM is well-suited for a variety of enterprise workloads, including virtualization, business applications, analytics, and cloud services. Its performance and reliability make it ideal for database servers, ERP systems, web hosting environments, and big data analytics solutions where stability and speed are essential.

Technical Specifications

Part Number: P23549-B21
Memory Type: DDR4 SDRAM
Capacity: 16GB
Speed: 3200 MHz
Form Factor: RDIMM (Registered DIMM)
Rank: Single Rank x4
ECC Support: Yes
Voltage: 1.2V
Compatibility: HPE ProLiant Gen10 & Gen10 Plus Servers

Enterprise-Class Reliability

HPE is known for its rigorous quality standards, and the P23549-B21 undergoes extensive testing to ensure it meets enterprise-level reliability requirements. With ECC support and SmartMemory integration, this module minimizes system errors and performance bottlenecks, ensuring business continuity for mission-critical applications.

Scalability and Future-Ready Design

As businesses grow, so do their memory requirements. The 16GB DDR4 module offers flexible scalability, allowing IT teams to expand their server memory capacity easily. It can be deployed individually in smaller systems or combined with multiple modules to achieve higher capacity for large-scale deployments, making it suitable for evolving IT infrastructures.

Optimized for Performance-Intensive Workloads

The 3200 MHz speed ensures that demanding workloads, including AI, machine learning, virtualization, and database processing, run smoothly without performance degradation. By leveraging this module, enterprises can maximize their server performance while maintaining stability and efficiency across multiple workloads.

Long-Term Value and Cost Efficiency

Investing in HPE SmartMemory like the P23549-B21 provides long-term benefits. Its low power consumption reduces energy bills, its ECC protection minimizes costly downtime, and its server optimization capabilities reduce maintenance and support efforts. This results in a lower total cost of ownership over time while maintaining peak system performance.

Conclusion

The HPE P23549-B21 16GB DDR4-3200 RDIMM SmartMemory module is a powerful, reliable, and energy-efficient solution for enterprises seeking to upgrade or expand their server memory. With its fast data transfer speeds, advanced error correction, SmartMemory integration, and energy efficiency, it is ideal for modern IT infrastructures that demand high availability and robust performance. Whether for virtualization, analytics, cloud computing, or mission-critical business applications, this module is designed to deliver exceptional value and reliability.