P58490-001 HPE 256GB DDR4 PC4-25600 DDR4 3200MT/S Memory.

HPE P58490-001 256GB DDR4 PC4-25600 3200 MT/s ECC Memory Module Overview

The HPE P58490-001 256GB DDR4 PC4-25600 3200 MT/s ECC 288-Pin Memory Module is a high-capacity, high-performance server memory solution engineered for modern data center environments. Offering unparalleled speed, efficiency, and reliability, this memory module is designed to handle the growing demands of cloud computing, virtualization, and high-performance enterprise workloads. It uses DDR4 SDRAM technology operating at a data rate of 3200 MT/s, providing the bandwidth and stability necessary for mission-critical applications. Its ECC (Error Correcting Code) capabilities further ensure data integrity in real-time operations.

Designed for Next-Generation Server Applications

As businesses move toward more complex workloads and digital infrastructures, high-capacity memory modules like the HPE P58490-001 are essential. Whether you're supporting large-scale virtualization environments, running in-memory databases, or processing AI-driven analytics, this 256GB DDR4 module ensures optimal system performance and scalability. It is part of the PC4-25600 memory family, optimized for Intel and AMD-based enterprise servers, and compatible with HPE ProLiant and Apollo systems.

What Makes PC4-25600 DDR4 Unique?

PC4-25600 indicates that this memory module offers a theoretical bandwidth of 25.6 GB/s, making it ideal for bandwidth-intensive operations like real-time analytics, scientific simulations, and heavy database operations. It supports a wide range of enterprise servers, including HPE Gen10 and Gen10+ platforms, ensuring that businesses can upgrade performance without overhauling their infrastructure.

Benefits of 3200 MT/s Memory Speed

With a transfer rate of 3200 million transfers per second, this memory kit delivers rapid access to data, significantly reducing latency. This speed plays a critical role in applications that depend on continuous memory access, such as hypervisors, AI model training, and software-defined storage systems. Memory speed directly impacts application load times, query response, and server boot sequences.

ECC Support and System Reliability

ECC (Error Correcting Code) functionality ensures system stability by automatically detecting and correcting memory errors. This is vital for server systems where uptime and data integrity are paramount. The HPE P58490-001 module's ECC capabilities drastically reduce the chances of system crashes and corruption, safeguarding enterprise-level data workflows.

Enterprise-Ready Design and Integration

The HPE P58490-001 memory module is designed with large-scale enterprise integration in mind. It fits seamlessly into HPE’s ecosystem and is tested across a wide variety of workloads and hardware configurations. Its 288-pin DIMM architecture ensures compatibility with modern motherboards and chipset designs, allowing for quick installation and future expansion.

Compatibility with HPE Server Platforms

Engineered for use in enterprise-grade HPE ProLiant and Apollo servers, this module is certified to run flawlessly with HPE firmware and diagnostic tools. It supports HPE SmartMemory technology, which offers additional features such as predictive fault analysis, thermal monitoring, and real-time health diagnostics.

Use Case Scenarios for 256GB DDR4 ECC Memory

The HPE P58490-001 is suited for demanding enterprise workloads that require both memory capacity and high transfer speed. The 256GB capacity is particularly useful in systems running virtual machines, large in-memory databases like SAP HANA, or AI models that require extensive RAM to store and process data. It also excels in scientific computing, financial modeling, and real-time video rendering.

Virtualization and Cloud Environments

High-capacity RAM is essential for hypervisors such as VMware ESXi or Microsoft Hyper-V. This 256GB module enables servers to host dozens of virtual machines concurrently, each running complex workloads. More RAM per node also reduces the need for frequent disk I/O, increasing overall infrastructure efficiency.

Database and In-Memory Computing

Platforms such as SAP HANA, Oracle Database, and Microsoft SQL Server benefit immensely from large amounts of fast, ECC-protected memory. The P58490-001 module supports faster data querying, lower latency, and more simultaneous user sessions with reduced risk of memory-related errors.

AI, Deep Learning, and HPC Applications

With 256GB of ECC DDR4 memory operating at 3200 MT/s, data scientists and researchers can load larger datasets into memory, reducing preprocessing time and accelerating training loops for machine learning models. This performance is crucial for real-time AI inferencing and high-performance computing (HPC) applications in genomics, engineering, and meteorology.

Power Efficiency and Thermal Considerations

Operating at 1.2 volts, the HPE P58490-001 provides a balance between performance and power consumption. Energy efficiency is a top priority in data centers, and lower voltage memory reduces thermal output, helping maintain cooling costs and reducing total power draw. With 3DS stacking technology, the module packs high density in a manageable thermal envelope.

Lower TCO with High-Capacity Memory

The ability to use fewer modules to achieve higher total system memory capacity lowers the number of DIMM slots needed, reducing the strain on power supplies and cooling infrastructure. This contributes to a lower Total Cost of Ownership (TCO) over time.

Thermal Monitoring with SmartMemory

HPE SmartMemory modules provide built-in sensors for real-time thermal monitoring. This allows system administrators to proactively manage server health, ensuring that memory operates within optimal temperature ranges even under maximum workload stress.

Green IT Compliance

Organizations focusing on sustainability will benefit from the energy efficiency and reduced thermal profile of this DDR4 memory. It aligns with green IT initiatives aimed at reducing environmental impact while maintaining superior computational performance.