752371-081 HPE 16GB RAM PC4-17000 DDR4 ECC Reg 288-Pin 2133MHz CL15

HPE 752371-081 16GB PC4-17000 2133MHz DDR4 RAM

The HPE 752371-081 16GB RAM module represents a high-performance memory solution designed specifically for enterprise-class Hewlett Packard Enterprise servers. Built with advanced DDR4 technology, this module operates at 2133MHz frequency and delivers consistent data throughput, reduced latency, and increased energy efficiency compared to previous DDR3 generations. It is a Registered ECC memory, providing robust error correction capabilities and stability essential for mission-critical applications. As part of HPE’s server memory portfolio, this module is ideal for workloads requiring reliability, speed, and scalability, including virtualization, cloud computing, and data analytics environments.

Advanced DDR4 Memory Architecture

The DDR4 architecture of the HPE 752371-081 module enables enhanced data transfer speeds and optimized signal integrity. With a bandwidth of PC4-17000, this module offers improved access to stored data while lowering power consumption. DDR4 technology provides a lower operating voltage of 1.2V compared to the 1.5V requirement of DDR3, resulting in reduced heat output and greater energy efficiency in large-scale server deployments. This memory generation also improves prefetch buffering and supports higher density configurations, ensuring scalability for growing workloads and virtualization environments.

ECC Registered Design for Server Stability

The ECC Registered configuration of the HPE 752371-081 RAM module is engineered for servers that require absolute reliability. ECC (Error-Correcting Code) memory detects and corrects single-bit memory errors automatically, preventing potential system crashes or data corruption. This feature is crucial for servers operating in data centers, where uninterrupted uptime and accuracy are paramount. The registered (buffered) design helps reduce the electrical load on the memory controller, allowing servers to handle higher total memory capacities and improve overall system stability. This makes the HPE 16GB DDR4 module a dependable choice for enterprise workloads that demand consistent performance over long operational hours.

Energy Efficiency and Thermal Management

Energy efficiency is a core feature of the HPE 752371-081 16GB DDR4 memory. By operating at just 1.2 volts, it contributes to lower power draw, reducing operational costs and minimizing heat generation inside the server chassis. The optimized thermal design ensures stable operation even under heavy workloads. Reduced power consumption not only enhances sustainability but also extends the lifespan of the memory and related server components. In dense rack environments where thermal management is vital, this HPE DDR4 module helps maintain optimal cooling efficiency and performance consistency.

Server Applications and Workload Optimization

The HPE 752371-081 memory module is well-suited for enterprise applications such as database processing, virtualization, cloud computing, and big data analytics. Its 16GB capacity allows for seamless execution of multi-threaded operations and supports large datasets. Businesses running virtual machines, ERP software, or transactional workloads can expect reliable memory bandwidth and consistent data access speeds. The ECC Registered design ensures that even under intense workloads, data integrity remains uncompromised, allowing servers to maintain maximum uptime and reliability across diverse enterprise environments.

Virtualization and Cloud Infrastructure

In virtualized environments, memory reliability and bandwidth are critical for ensuring smooth operations across multiple virtual machines. The HPE 752371-081 16GB RAM supports hypervisor platforms such as VMware, Microsoft Hyper-V, and Citrix, allowing efficient resource allocation and stable performance. This module’s low latency and ECC functionality ensure that cloud-based workloads run efficiently, minimizing downtime risks and enabling high availability for mission-critical applications hosted on enterprise servers.

Database and Analytical Workloads

Database management systems and analytical tools demand significant memory bandwidth for real-time processing. The HPE DDR4 PC4-17000 module delivers the required memory speed to handle complex queries and concurrent transactions. For businesses running Oracle, SQL Server, or SAP HANA, this 16GB module ensures that performance remains consistent even under peak load. The combination of ECC and registered buffering enhances data reliability, which is especially important for financial institutions and data-driven enterprises.

Reliability and Testing Standards

Each HPE 752371-081 module undergoes extensive validation and testing to meet enterprise reliability benchmarks. Hewlett Packard Enterprise ensures that its server memory modules are qualified for 24/7 operational stability, consistent performance, and compatibility with ProLiant and Apollo series servers. The use of premium-grade DRAM chips ensures low failure rates and predictable performance. HPE employs advanced diagnostic tools and environmental simulations to verify performance under stress conditions, ensuring the module’s readiness for mission-critical data center operations.

Memory Reliability in Enterprise Deployments

In large-scale deployments, consistent memory reliability is essential. The ECC Registered configuration of the HPE 752371-081 module mitigates potential disruptions caused by transient or soft memory errors. The memory’s integrated error-correction mechanism actively detects and repairs faults, preventing crashes that could otherwise compromise system integrity. This feature is especially beneficial for continuous operations in sectors such as healthcare, telecommunications, and financial services, where uptime requirements are stringent and data loss is unacceptable.

Compatibility with HPE ProLiant Servers

The HPE 752371-081 16GB RAM is fully compatible with a wide range of HPE ProLiant Gen9 and select Gen10 servers. It integrates seamlessly with systems such as the HPE ProLiant DL360, DL380, and ML350 models. HPE’s SmartMemory technology further enhances compatibility and ensures that the memory module operates at optimal performance levels within supported servers. By utilizing certified HPE memory, system administrators can maintain consistent firmware integration, automated error reporting, and streamlined system management capabilities through the HPE Integrated Lights-Out (iLO) interface.

HPE SmartMemory Benefits

HPE SmartMemory provides performance enhancements and reliability optimizations that are unavailable with third-party modules. It offers advanced features such as predictive failure alerts, dynamic power adjustment, and improved data integrity protection. These enhancements ensure that the 16GB DDR4 module not only performs at peak efficiency but also contributes to lower total cost of ownership. SmartMemory-enabled systems can dynamically adjust memory settings for power efficiency and performance balance, enabling enterprises to scale efficiently as workloads grow.

Architecture Details

The HPE 752371-081 16GB module features 288 pins and operates on a 64-bit data bus width, providing ample bandwidth for intensive applications. It is built with DRAM chips that adhere to JEDEC DDR4 standards, ensuring consistent performance and universal compatibility across supported systems. The module’s timing configuration of CL15 ensures low latency for data transactions, while the ECC algorithm provides superior error correction. The physical layout of the module is designed for easy installation and optimized heat dissipation, ensuring continuous and stable performance.

Voltage and Power Details

Operating at a nominal voltage of 1.2V, the HPE 752371-081 module significantly reduces power draw compared to DDR3 equivalents. This power efficiency translates directly to lower operational costs and a smaller environmental footprint. The voltage efficiency allows higher memory densities within limited power budgets, particularly beneficial in large data centers managing numerous servers. The efficient voltage regulation contributes to improved reliability and reduced thermal strain on other server components.

Latency and Bandwidth Optimization

The CL15 latency timing of this module ensures rapid access to stored data, minimizing the delay between memory requests and responses. The PC4-17000 classification provides a theoretical bandwidth of 17,000 MB/s, enabling servers to process data-intensive tasks efficiently. The combination of low latency and high bandwidth supports advanced workloads such as AI training, simulation modeling, and virtual desktop infrastructure. This balance between speed and efficiency ensures maximum output from every computing cycle within the enterprise environment.

Signal Integrity and Data Accuracy

Advanced signal integrity measures in the HPE 752371-081 DDR4 design minimize crosstalk and interference between memory lanes. The registered buffer isolates electrical signals, maintaining synchronization between the CPU and memory controller. This design approach results in accurate data transfers even under high-speed operations, ensuring stability during heavy multitasking scenarios. The ECC functionality further enhances data accuracy, reducing the risk of corruption or computational anomalies in high-demand workloads.

Supporting Future Growth

Future scalability is a core consideration in enterprise memory selection. The DDR4 standard used in the HPE 752371-081 module supports higher density configurations than DDR3, allowing for straightforward memory expansion. As businesses adopt more demanding software solutions and data-heavy workloads, upgrading memory capacity becomes essential. This module enables organizations to prepare their infrastructure for long-term growth, minimizing downtime during upgrades and ensuring seamless compatibility with next-generation server platforms.

Integration with Virtualized and Cloud Workflows

Cloud-based and virtualized infrastructures require memory systems that can efficiently manage large pools of dynamic data. The HPE 752371-081 module integrates seamlessly with virtualized hypervisors, providing consistent memory performance across multiple virtual machines. This is vital for companies utilizing Infrastructure-as-a-Service or Platform-as-a-Service models, where performance consistency translates directly into service reliability and user satisfaction. The memory’s ECC design also protects against transient errors that could impact virtualized environments, ensuring operational integrity for hosted services and applications.

Thermal Efficiency and Reliability

The thermal characteristics of the HPE 752371-081 DDR4 module are optimized for continuous use in high-density rack servers. The efficient layout and materials ensure effective heat dissipation, preventing performance degradation due to overheating. Lower operating voltages and balanced power distribution contribute to steady thermal profiles, which help maintain the health of surrounding components such as CPUs, storage drives, and power supplies. For data centers operating in 24/7 environments, these thermal efficiencies reduce cooling requirements and contribute to overall system longevity.

Security and Data Protection Advantages

In addition to reliability, the ECC feature of the HPE 752371-081 memory module contributes significantly to data security. Memory errors can lead to data corruption or breaches in system integrity. By actively correcting bit-level errors, this module ensures that sensitive enterprise data remains secure and consistent throughout processing cycles. For organizations handling confidential information, such as financial data or healthcare records, ECC Registered memory provides an additional layer of protection against unexpected system faults or malicious interference.

Data Integrity Under Heavy Workloads

As workloads become more memory-intensive, maintaining data accuracy under pressure becomes essential. The HPE 752371-081’s ECC system functions in real time, correcting errors as they occur and preventing data loss during high-speed transactions. This reliability is crucial for transactional databases, machine learning models, and real-time analytics platforms that depend on accurate memory operations. By preserving integrity under load, this DDR4 module ensures that server performance remains consistent and predictable across all operational scenarios.