HPE 128GB 5600MHz PC5-44800 CL52 Ecc DDR5 SDRAM RDIMM Smart Memory P75395-001

Boost Performance with HPE P75395-001 128GB DDR5 Smart Memory

• Experience blazing speeds with 5600MT/s memory bandwidth—perfect for high-performance computing environments.
• Utilizes DDR5 SDRAM technology for faster data transfer and lower power consumption.
• Equipped with ECC (Error Correction Code) to minimize system crashes and enhance data accuracy.

Technical Specifications and Advanced Features

The HPE P74424-B21 Smart Memory Module features state-of-the-art design elements that set it apart in terms of performance and reliability:

• Part Number: P75395-001
  
• Memory Capacity: 128GB
• Memory Type: DDR5 SDRAM
• Speed: 5600MHz (PC5-44800)
• CAS Latency: CL52
• Form Factor: RDIMM (Registered DIMM)
• Pin Configuration: 288-Pin
• Voltage: 1.1V low-power operation
• ECC: Yes, Error-Correcting Code
• Rank: Quad Rank x4 architecture

Key Memory Features and Advantages

• High-capacity 128GB module ensures efficient handling of large data sets and virtualization tasks.
• Quad Rank x4 (4Rx4) design boosts memory density while optimizing multi-tasking capability.
• Registered DIMM (RDIMM) enhances stability by reducing electrical load on the memory controller.

Advanced Technology and Performance Metrics

• PC5-44800 bus speed supports demanding server workloads with ease.
• CL52 latency strikes a balance between speed and responsiveness in data-intensive environments.
• Runs on a low 1.1V power profile, helping to reduce energy consumption in data centers.

Form Factor and Build Specifics

• 288-pin RDIMM form factor ensures seamless integration with modern HPE server architectures.
• Compact design with dimensions of 1.00” height x 6.75” depth, weighing only 0.20 lb for easy installation and transport.

Designed for Seamless Compatibility

• Fully compatible with HPE ProLiant Gen11 servers, ensuring top-tier performance and reliability.
• Supports integration with HPE Apollo systems and Gen11 AMD platforms, enhancing workload flexibility.
• HPE Smart Memory certification guarantees rigorous testing and validation by Hewlett Packard Enterprise.

The HPE Smart Memory

• Minimize downtime and maximize performance with intelligent error detection and correction.
• Engineered to maintain optimal thermal efficiency in enterprise-level data centers.
• Backed by HPE’s reputation for quality, longevity, and compatibility with server systems.

Upgrade Your Infrastructure with Confidence

• Ideal for organizations requiring high-capacity RAM for applications such as virtualization, database hosting, and analytics.
• Robust engineering meets the demands of continuous operation in mission-critical environments.
• Perfect match for IT professionals looking to future-proof their server memory configurations.

P74424-B21 HPE 128GB DDR5 5600MHz RDIMM Smart Memory Overview

The P74424-B21 HPE 128GB DDR5 5600MHz PC5-44800 CL52 ECC Registered Quad Rank x4 1.1V DDR5 SDRAM 288-Pin RDIMM Smart Memory is a high-capacity server memory module designed for demanding enterprise and data center environments. As part of the next-generation DDR5 Smart Memory lineup from Hewlett Packard Enterprise (HPE), this module supports faster data throughput, improved power efficiency, and enterprise-grade reliability to meet the growing demands of cloud computing, virtualization, and data-intensive applications.

DDR5 vs DDR4: A Leap in Memory Performance

The transition from DDR4 to DDR5 represents a significant improvement in memory technology. DDR5 SDRAM delivers twice the bandwidth and density of DDR4, providing up to 4800–6400 MT/s and beyond. The P74424-B21 HPE 128GB DDR5 RDIMM leverages this advancement by supporting an impressive 5600MHz data rate, enabling faster processing, reduced bottlenecks, and enhanced multitasking capabilities in server environments.

Enhanced Power Efficiency with 1.1V Operation

Power consumption is a critical consideration in data centers and enterprise deployments. Operating at just 1.1V, the HPE P74424-B21 DDR5 memory module reduces overall system power usage, helping organizations meet sustainability goals and reduce operational costs without compromising performance.

ECC Registered Memory for Mission-Critical Environments

Error-Correcting Code (ECC) memory is essential for mission-critical workloads that demand continuous uptime and data integrity. The ECC registered nature of this Smart Memory ensures automatic correction of single-bit memory errors, minimizing the risk of data corruption and system crashes.

Memory Matters

Registered memory modules like the P74424-B21 include a register between the DRAM modules and the system's memory controller. This configuration improves signal integrity and enables support for larger memory capacities and more memory modules per channel, ideal for servers and workstations.

Improved System Scalability

The buffer used in RDIMMs allows servers to scale more efficiently by supporting more memory slots. This scalability is crucial in virtualization, where each virtual machine demands its own share of memory resources.

Smart Memory Technology from Hewlett Packard Enterprise

HPE Smart Memory is tested and validated to ensure compatibility, performance, and reliability in HPE ProLiant servers. The P74424-B21 module undergoes rigorous qualification and authentication processes, making it a trusted choice for IT departments worldwide.

Benefits of HPE Smart Memory

• Seamless integration: Specifically optimized for HPE ProLiant Gen10, Gen10 Plus, and Gen11 server platforms.
• Advanced error detection: Supports advanced fault detection and repair capabilities.
• Thermal monitoring: Integrated temperature sensors for real-time thermal data and management.
• Firmware compatibility: Smart Memory ensures BIOS and firmware-level compatibility across supported HPE hardware.

Validated Server Support

This module is validated for use in HPE servers including models such as HPE ProLiant DL380 Gen11, DL360 Gen10 Plus, and others. Its seamless interoperability ensures maximum performance, longevity, and support from HPE’s warranty and services ecosystem.

Use Cases and Workload Optimization

The P74424-B21 is not just a high-capacity memory module—it's purpose-built for modern IT workloads. Whether you’re managing a cloud platform, high-frequency trading application, or large-scale virtualization infrastructure, this DDR5 module delivers the required speed and stability.

Ideal Use Cases

• Virtualization: Support dozens of virtual machines on a single host with high-capacity DDR5 memory.
• Database Applications: Enhanced performance for in-memory databases such as SAP HANA or Oracle.
• AI/ML Workloads: Maximize throughput and minimize latency in artificial intelligence and machine learning pipelines.
• High-Performance Computing (HPC): Suitable for memory-intensive modeling, simulation, and scientific research.
• Big Data Analytics: Provides reliable and fast data access for real-time analytics platforms.

Cloud and Edge Computing

With the trend toward hybrid IT environments, having memory that supports cloud-native performance and edge computing reliability is essential. The P74424-B21 HPE DDR5 module is built to support edge-to-core deployments, ensuring optimal performance across distributed workloads.

Memory Reliability, Availability, and Serviceability (RAS) Features

The P74424-B21 Smart Memory module includes robust RAS capabilities crucial for enterprise environments where uptime and data integrity are non-negotiable.

Built-In Diagnostics

Smart Memory modules can report detailed diagnostic data back to the server management system, helping IT staff preemptively identify failing memory components before they impact performance or cause downtime.

Predictive Failure Analysis

This feature continuously monitors memory health, signaling alerts in case of potential issues. Combined with HPE’s iLO management engine, IT administrators can act proactively to prevent service disruption.

Advanced ECC and Patrol Scrubbing

Beyond standard ECC, HPE memory supports patrol scrubbing, which scans memory proactively for errors and corrects them to avoid data corruption. This is essential in 24/7 environments like financial institutions, healthcare systems, and large e-commerce platforms.

Form Factor and Compatibility

The 288-pin RDIMM design follows the industry-standard DDR5 DIMM layout, ensuring compatibility with all compliant server motherboards. With its registered architecture and 1.1V operating standard, this module is designed for compatibility with next-generation server platforms.

Firmware Updates

Ensure the latest BIOS and firmware are installed on your HPE server to fully leverage the capabilities of DDR5 memory. Some systems may require firmware updates to recognize higher capacity RDIMMs such as 128GB modules.

Multi-Channel Optimization

Use balanced memory population across channels and processors to achieve peak performance. DDR5 architecture supports higher bandwidth per channel, which can only be fully utilized when memory is configured symmetrically.

Thermal Considerations

With higher speeds and densities, DDR5 modules may generate more heat. It is recommended to maintain optimal airflow within the chassis and ensure proper spacing between DIMMs when populating all slots.

Thermal Sensors Integration

The module’s built-in thermal sensors provide real-time monitoring, allowing server management tools to dynamically adjust cooling policies and avoid thermal throttling or hardware failures.

DDR5 Smart Memory

Data security is vital in any server environment. DDR5 introduces enhanced on-die ECC and additional data integrity checks. Combined with HPE’s Smart Memory authentication and secure boot processes, these features protect against both accidental and malicious memory-based vulnerabilities.