836220-B21 HPE 16GB RAM 2400mhz PC4-19200 Cas-17 Ecc DDR4 SDRAM

HPE 836220-B21 16GB DDR4 2400MHz PC4-19200 ECC DIMM 288-pin Registered Memory Overview

The HPE 836220-B21 16GB DDR4 2400MHz PC4-19200 ECC DIMM is a high-performance server memory module designed for enterprise-level servers and data centers. Engineered to deliver reliable and consistent performance, this registered memory module ensures minimal latency and enhanced stability in critical server environments. Its 288-pin architecture and DDR4 technology allow seamless integration with HPE ProLiant and other compatible servers, supporting intensive workloads and large-scale virtualization projects.

Advanced DDR4 Memory Technology

DDR4 memory represents the latest evolution in DRAM technology, providing significant improvements over DDR3 in both speed and power efficiency. The 2400MHz frequency of the HPE 836220-B21 module ensures rapid data transfer rates, allowing servers to process more information simultaneously. This high-speed operation is essential for applications that demand large-scale memory access, such as databases, analytics, and cloud computing environments. Additionally, DDR4 technology reduces voltage requirements to 1.2V, enhancing energy efficiency and lowering overall operational costs for data centers and enterprise IT infrastructures.

ECC Functionality

The ECC capability of the HPE 836220-B21 memory is a critical feature for servers running mission-critical applications. ECC memory detects and corrects single-bit errors automatically, preventing system crashes and data corruption. This ensures data integrity and reliability, which is particularly vital in financial systems, healthcare databases, and other environments where data accuracy is non-negotiable. By incorporating ECC, HPE provides a memory solution that enhances server resilience and uptime while minimizing the risk of costly downtime caused by memory errors.

Registered DIMM (RDIMM) Architecture

Registered DIMM architecture adds a level of electrical stability that is essential in high-density memory configurations. Unlike unbuffered DIMMs, RDIMMs use a register to buffer the control signals, reducing electrical load on the memory controller and allowing the system to support more memory modules without compromising performance. The HPE 836220-B21 16GB module, being registered, can be installed in multiple configurations within enterprise servers, supporting memory-intensive operations while maintaining system stability. This feature is particularly beneficial for virtualization workloads where multiple virtual machines require consistent memory access.

Integration

The HPE 836220-B21 module is compatible with a wide range of HPE ProLiant servers, including DL and ML series models. Its standardized 288-pin design ensures smooth installation and integration with existing server infrastructures. IT administrators can expand server memory capacity incrementally without encountering compatibility issues, making it an ideal choice for scalable enterprise environments. Furthermore, HPE rigorously tests these memory modules for compatibility, ensuring seamless performance with server hardware, BIOS configurations, and management software such as HPE iLO.

Performance in Enterprise Environments

Enterprise workloads demand high-speed memory that can handle multitasking efficiently while minimizing latency. The 16GB capacity of this module allows servers to run large applications and manage multiple virtual machines concurrently. When paired with other modules in multi-channel configurations, the HPE 836220-B21 provides superior throughput, reducing bottlenecks and enhancing overall system responsiveness. Its high frequency and RDIMM architecture collectively ensure stable performance, even under peak operational loads.

Server Cloud Computing

Virtualization environments require memory modules that can maintain consistent performance across multiple virtual instances. The HPE 836220-B21 16GB module is ideal for these scenarios, providing the bandwidth and reliability needed to support several virtual machines simultaneously. Cloud computing infrastructures, which often host large-scale applications and databases, also benefit from this memory’s error-correcting and registered features, allowing IT administrators to achieve higher server utilization and lower operational downtime.

High-Density Memory Configurations

For data centers deploying memory-intensive workloads, the HPE 836220-B21 offers the flexibility needed for high-density memory setups. RDIMM modules can be installed in multiple slots to maximize memory capacity, supporting large-scale virtualization, analytics, and in-memory computing applications. Its reliable performance under high load ensures that servers can operate efficiently, even in demanding multi-user or database-driven environments. This memory solution supports the growing need for scalability and flexibility in enterprise IT operations.

Data Integrity and Reliability in Critical Systems

The combination of ECC and registered architecture ensures that the HPE 836220-B21 memory maintains data integrity even in mission-critical applications. Systems running enterprise databases, ERP software, or financial transaction processing require memory solutions that prevent data loss and system crashes. By incorporating advanced error correction and electrical signal stabilization, this memory module provides the foundation for high-availability server operations, minimizing downtime and supporting uninterrupted business processes.

Upgrade Considerations

Upgrading to HPE 836220-B21 memory modules is a straightforward process for IT administrators. These modules follow standardized form factors and installation guidelines, making them compatible with existing server infrastructure without the need for significant hardware modifications. Regular memory upgrades can extend the life of servers, enhance performance, and allow organizations to scale operations efficiently. HPE’s extensive documentation and support services further ensure smooth integration, providing IT teams with confidence during installation and maintenance.

Applications Across Industries

The HPE 836220-B21 memory module is used extensively across various industries, including finance, healthcare, education, and cloud service providers. In financial institutions, it supports high-speed trading platforms and transaction processing systems. Healthcare organizations benefit from reliable memory that ensures patient data integrity and uninterrupted access to critical applications. Cloud service providers leverage these modules to host virtualized servers and applications for multiple clients, delivering consistent performance and uptime. Educational institutions deploying virtual labs or large databases can also take advantage of this module’s scalability and reliability.

Server Performance

Optimizing server performance requires memory solutions that complement high-performance CPUs and storage systems. The HPE 836220-B21 is designed to work seamlessly with Intel and AMD server processors, ensuring balanced system performance. Its high frequency and error-correcting capabilities reduce latency, improve response times, and enhance multi-threaded processing efficiency. Administrators can configure multiple modules in parallel to maximize memory bandwidth, ensuring optimal performance for complex computing tasks and intensive workloads.

Reliability in Mission-Critical Applications

Data center operations rely heavily on the dependability of their hardware components. The HPE 836220-B21 module provides robust error correction and stability, crucial for mission-critical applications such as enterprise resource planning, customer relationship management, and large-scale database operations. With this memory, organizations can minimize the risk of downtime and maintain continuous service delivery, supporting business continuity and operational efficiency.

Scalability for Growing IT Infrastructures

As businesses expand, their IT infrastructure must scale to meet increasing demands. The modular design of HPE 836220-B21 allows IT administrators to add memory incrementally, scaling server capabilities without replacing the entire system. This scalability reduces capital expenditure while ensuring that growing workloads, virtualization demands, and in-memory analytics are supported efficiently. HPE memory solutions thus provide both immediate performance benefits and long-term growth potential.

Future-Proofing Server Investments

Investing in high-quality memory modules such as the HPE 836220-B21 ensures that servers remain capable of handling evolving workloads and new technologies. Its advanced DDR4 architecture, high speed, and error-correcting capabilities provide a foundation for future upgrades, allowing organizations to maximize the lifespan and value of their server infrastructure. With scalable capacity, reliable performance, and energy efficiency, this memory module is an essential component of modern enterprise IT strategy.