P70964-001 HPE 128GB PC5-44800 DDR5-5600MT/s 4Rx4 ECC Memory

Overview of the 128GB Memory

Enhance your server performance with the HPE 128GB DDR5 SDRAM Smart Memory Kit. Engineered for demanding workloads, this high-capacity memory solution ensures speed, reliability, and efficiency for enterprise-grade servers.

Details Information

• Brand: HPE
• Manufacturer Part Number: P70964-001
• Product Type: Smart Memory

Key Specifications

• Capacity: 128GB high-performance memory
• Memory Type: DDR5 SDRAM
• Module Configuration: Single 128GB module
• Bus Speed: 5600MT/s (DDR5-5600 / PC5-44800)
• Error Checking: ECC (Error-Correcting Code) ensures data reliability
• Signal Type: Registered memory for stable operations
• CAS Latency: CL52
• Rank: 4Rx4 design for optimized server performance

Compatibility

• ProLiant Gen11 series
• Apollo family of servers
• Gen11 AMD configurations

HPE 128GB PC5-44800 DDR5-5600MT/s 4Rx4 ECC Memory 

The P70964-001 HPE 128GB PC5-44800 DDR5-5600MT/s 4Rx4 ECC Memory module represents a high-performance, enterprise-grade solution designed for modern HPE servers and data centers. As businesses increasingly rely on advanced computing workloads, this DDR5 memory module ensures unparalleled stability, speed, and efficiency, making it an essential upgrade for IT professionals seeking robust server memory solutions. Built to exacting standards, it delivers exceptional reliability through Error-Correcting Code (ECC) functionality, reducing the risk of data corruption and ensuring mission-critical applications run smoothly.

High-Capacity Server Memory for Advanced Applications

With a massive 128GB capacity per module, the P70964-001 is ideal for servers running memory-intensive applications, including virtualization, large-scale databases, cloud computing environments, and high-performance computing (HPC) tasks. This module allows IT administrators to scale memory resources efficiently, supporting larger workloads without sacrificing performance. Its 4Rx4 configuration provides an optimal balance between memory density and operational efficiency, ensuring servers can handle extensive multi-threaded operations with ease.

DDR5-5600MT/s Technology for Enhanced Performance

Operating at a blistering 5600MT/s data rate, this HPE DDR5 memory module delivers significant performance improvements over previous DDR4 generation modules. The high-speed data transfer ensures faster access to critical information, reduces latency, and improves server response times for demanding workloads. With DDR5 technology, IT infrastructures can leverage higher memory bandwidth, supporting complex data processing and real-time analytics with minimal bottlenecks.

ECC Functionality for Data Integrity

The P70964-001 module features 4Rx4 ECC memory architecture, which automatically detects and corrects single-bit memory errors and detects multi-bit errors to prevent system crashes and data loss. ECC memory is crucial for enterprise servers, where data accuracy and system stability are non-negotiable. By incorporating this feature, HPE ensures that sensitive information, including financial records, scientific computations, and transactional data, is protected against memory errors that could compromise operational reliability.

Enterprise-Grade Reliability and Stability

HPE server memory modules are engineered for enterprise environments that demand 24/7 uptime and exceptional reliability. The P70964-001 module is rigorously tested under extreme conditions to ensure consistent performance, even in high-temperature or high-stress server operations. IT teams can deploy these modules in mission-critical applications with confidence, knowing that HPE DDR5 memory reduces the risk of server downtime and maintains peak system stability.

Compatibility and System Integration

The P70964-001 memory module is fully compatible with select HPE ProLiant and Apollo servers. Proper system integration ensures that the memory operates efficiently alongside other server components, including CPUs, storage devices, and network interfaces. HPE provides detailed compatibility guides, enabling IT professionals to match the correct memory configuration for their specific server model, thus optimizing system performance while minimizing configuration errors.

Energy Efficiency

DDR5 memory technology includes advanced power management features that reduce overall energy consumption without compromising performance. The P70964-001 module incorporates on-die ECC and power management innovations that deliver lower operating voltages and improved efficiency compared to previous DDR4 modules. Additionally, HPE memory modules are designed with heat-spreader technologies and thermal throttling mechanisms to maintain optimal temperatures, reducing the risk of thermal-induced memory failures and prolonging the lifespan of server hardware.

Optimized for Virtualization and Cloud Environments

Modern enterprise IT environments rely heavily on virtualization and cloud technologies, which demand high memory capacity and speed. The 128GB DDR5-5600MT/s P70964-001 module allows virtual machines (VMs) to run efficiently with reduced latency and enhanced throughput. IT administrators can allocate memory resources dynamically across multiple VMs, supporting high-density virtualization environments while maintaining consistent performance and reliability.

Technical Specifications and Architecture

The P70964-001 module is engineered with 4Rx4 architecture, meaning it consists of four ranks with four memory chips per rank. This configuration offers high reliability and optimized signal integrity, critical for large memory deployments in enterprise servers. Operating at PC5-44800 speeds with DDR5-5600MT/s data transfer rates, this module supports high-bandwidth workloads, including in-memory databases, real-time analytics, AI, and machine learning tasks. Its unbuffered design and ECC support ensure seamless integration with compatible HPE servers, enabling maximum performance and data integrity.

Scalability for Growing IT Infrastructure

Businesses experiencing rapid growth need memory solutions that scale efficiently. The 128GB P70964-001 module supports higher memory densities per server, enabling IT teams to expand server capabilities without adding additional hardware. This scalability reduces the complexity of memory upgrades, lowers total cost of ownership, and ensures that IT infrastructures can meet future demands without compromising performance.

Installing the P70964-001 module is straightforward for IT professionals familiar with HPE server architectures. Proper handling, grounding, and adherence to HPE memory installation guidelines are critical to avoid damage and ensure optimal performance. HPE also provides extensive technical documentation, including memory configuration guides, which help administrators select the right memory layout for specific server models and workloads. Regular monitoring of memory performance and health is recommended to maintain consistent system reliability.

Performance Optimization Tips

Maximizing the benefits of the P70964-001 memory module involves several best practices. Ensuring all installed memory modules are of the same type and speed maintains uniform memory access times. Configuring memory in the recommended ranks and channels for each server model optimizes bandwidth and reduces latency. Additionally, enabling server BIOS memory optimization settings and using HPE's Integrated Lights Out (iLO) management tools can provide detailed insights into memory health, utilization, and performance metrics, enabling proactive maintenance and troubleshooting.

Comparisons with Previous Generations

Compared to DDR4 memory, DDR5-5600MT/s modules like the P70964-001 offer higher data rates, increased bandwidth, improved power efficiency, and enhanced reliability through on-die ECC. Organizations upgrading from DDR4 to DDR5 benefit from faster computation, reduced latency, and the ability to handle more complex workloads without additional server hardware. These advantages are particularly significant in environments where performance, uptime, and data integrity are critical, such as financial institutions, research laboratories, and large-scale enterprise applications.

Long-Term Reliability

HPE provides robust warranty and support options for the P70964-001 memory modules, reflecting the company's commitment to long-term reliability. Warranty coverage ensures that businesses can replace faulty modules promptly, minimizing downtime and maintaining operational continuity. Coupled with HPE's server support and proactive maintenance services, the P70964-001 module offers a dependable solution for enterprises seeking a long-lasting, high-performance memory investment.

Enhanced Security Features

In addition to ECC functionality, HPE DDR5 memory modules incorporate advanced security measures to protect sensitive data. These include hardware-level safeguards against memory corruption, unauthorized access, and malicious attacks targeting server memory. For organizations handling confidential or regulated data, deploying secure memory modules like the P70964-001 helps meet compliance requirements while safeguarding digital assets against potential threats.

Industry Applications and Adoption

The P70964-001 HPE 128GB DDR5 module is widely adopted across multiple industries. Financial services leverage its speed and reliability for trading platforms and transactional processing. Healthcare organizations utilize the module in high-performance diagnostic imaging and patient record systems. Research institutions deploy it for large-scale simulations and AI-driven experiments, while cloud service providers rely on the module to deliver consistent performance to multi-tenant environments. Its versatility makes it a preferred choice for organizations requiring dependable, enterprise-grade memory solutions.

Future-Proofing Enterprise Memory Infrastructure

Investing in the P70964-001 DDR5 memory module ensures that enterprise servers remain capable of handling next-generation workloads. DDR5 technology, with its increased bandwidth and capacity, prepares IT infrastructures for upcoming innovations in virtualization, AI, machine learning, and real-time analytics. By integrating these modules into existing systems, organizations can extend the lifecycle of their servers while accommodating future computing demands without significant infrastructure overhauls.