P73132-B21 HPE 64GB 4800MT/s PC5-38400 Cl40 ECC DDR5 Memory.

HPE P73132-B21 64GB DDR5 Memory Module – Performance Meets Reliability

The HPE P73132-B21 64GB DDR5 memory module is engineered for enterprise-grade reliability and speed. Designed to operate at 4800MT/s and built to the PC5-38400 standard, this memory module is tailored for data centers, enterprise environments, and mission-critical applications requiring top-tier performance and scalability. Delivered factory-sealed in the original box and backed by a 3-year warranty, this memory kit guarantees both peace of mind and dependable performance.

Advanced DDR5 Technology with ECC for Error-Free Operation

DDR5 is the next-generation memory standard that offers superior data rates, improved bandwidth, and greater energy efficiency over DDR4. The HPE P73132-B21 is based on the DDR5 technology standard, featuring Error-Correcting Code (ECC) capabilities. ECC memory proactively detects and corrects common data corruption, reducing system crashes and ensuring stable server operation. This makes the module especially beneficial in applications where uptime and data integrity are paramount.

Ideal Applications for the HPE P73132-B21 Memory Module

This high-performance DDR5 ECC memory module is perfect for:

• High-density virtualization environments
• Large-scale databases and ERP systems
• AI/ML workloads requiring high memory throughput
• Enterprise-grade applications and infrastructure
• Mission-critical and high-availability systems
• Memory-intensive cloud computing environments

Warranty and Support

Each HPE P73132-B21 memory module comes with a 3-year warranty, offering comprehensive coverage for defects in materials or workmanship. This level of support ensures enterprise IT managers can rely on dependable service and proactive customer support throughout the lifecycle of the memory component.

Unleashing Next-Generation Performance with DDR5

DDR5 delivers a major performance uplift over DDR4, with increased memory density and bandwidth. The P73132-B21 capitalizes on DDR5’s architecture to deliver higher performance levels and better power efficiency. Whether you’re upgrading a ProLiant server or building out new IT infrastructure, this memory module is built to meet today’s and tomorrow’s demands.

Bandwidth & Speed Benefits

The 4800MT/s transfer rate significantly boosts memory performance in data-intensive applications. Combined with the PC5-38400 standard, the HPE P73132-B21 is capable of faster data handling and response times, improving server throughput and reducing latency. The CL40 latency provides a balanced profile for most enterprise applications that demand high performance without sacrificing reliability.

Compatibility with HPE ProLiant Servers

The P73132-B21 is engineered for seamless integration with select HPE ProLiant Gen11 servers and other compatible platforms that support DDR5 Registered DIMMs. Always consult your HPE server's technical documentation or memory configurator to verify compatibility before installation. For best results, memory configurations should match per channel guidelines for optimal performance.

ProLiant Server Compatibility List (Common Models)

• HPE ProLiant DL360 Gen11
• HPE ProLiant DL380 Gen11
• HPE ProLiant ML350 Gen11
• HPE ProLiant DL560 Gen11

ECC Registered Memory (RDIMM) – Stability at Scale

Registered DIMMs (RDIMMs) are ideal for server environments as they buffer memory access between the controller and DRAM modules. The ECC feature corrects single-bit memory errors in real time, protecting against data corruption, which is especially vital in financial, healthcare, and scientific computing environments.

Benefits of ECC Registered Memory

• Protects against soft errors and bit flips
• Improves system uptime and reduces crash risk
• Supports larger memory arrays without loss of integrity
• Ideal for RAID, NAS, and cloud storage servers

Data Center Efficiency and Thermal Management

DDR5 memory, including the HPE P73132-B21, is optimized for thermal performance and efficiency. With integrated power management and improved I/O signaling, DDR5 modules operate more efficiently even under heavy load. Lower power usage means reduced heat output and better long-term thermal profiles for dense server configurations.

Thermal and Power Management Advantages

• Lower overall power consumption per module
• Enhanced thermal sensors for real-time monitoring
• Integrated PMIC for tighter voltage regulation
• Improved airflow support in high-density enclosures

Scalability for Enterprise and Cloud Computing

As businesses scale their infrastructure, memory becomes a critical bottleneck. The HPE P73132-B21 supports large-scale memory configurations that are essential for cloud-native applications, containerization, and distributed computing environments. Its large capacity and DDR5 architecture support future expansion without frequent upgrades.

Applications Benefiting from High-Capacity DDR5 ECC Modules

• Virtual machines and hypervisors (VMware, Hyper-V, KVM)
• Cloud orchestration (Kubernetes, OpenStack)
• Real-time analytics and data warehousing
• Scientific modeling and AI inference engines
• Enterprise Resource Planning (ERP) platforms

Reliability You Can Trust – Backed by HPE

HPE rigorously tests all server memory modules, ensuring compliance with JEDEC standards and performance validation across its server ecosystem. The P73132-B21 is a result of precision engineering and quality control, offering unmatched reliability in enterprise deployments.

HPE Quality Assurance Highlights

• Extensive burn-in and validation testing
• System compatibility certification with HPE platforms
• Compliance with global electrical and safety standards
• Support from HPE’s global network of technical professionals

Packaging Integrity – Factory Sealed and Certified New

The “Factory-Sealed in Original Box” (FSB) label is your guarantee of authenticity. Products shipped in factory-sealed packaging come directly from Hewlett Packard Enterprise without prior use or handling. This ensures that you receive genuine, new hardware with all protective packaging intact.

Benefits of Factory-Sealed New Memory

• Original manufacturer labels and part numbers
• No risk of tampering or previous installation
• Full eligibility for HPE warranty and support
• Includes all necessary documentation for RMA and registration

Buy with Confidence – Quality, Speed, and Warranty Combined

With the HPE P73132-B21, you’re investing in high-quality, enterprise-grade memory that delivers on performance and longevity. Whether you're outfitting a single ProLiant server or scaling out a data center, this DDR5 module is designed to exceed expectations and keep your infrastructure running smoothly.

Summary of Key Benefits

• 64GB capacity ideal for virtualization and heavy workloads
• High-speed 4800MT/s data transfer rate for faster application performance
• ECC and RDIMM technology for error-free, stable operations
• Factory-sealed new condition with full 3-year warranty
• Trusted HPE quality and compatibility with leading ProLiant models