819800-001 HPE 8GB DDR4 SDRAM 2133mhz PC4-17000 ECC Dual Rank

HPE 819800-001 8GB DDR4 133mhz Pc4-17000 Cl15 Memory

Core Memory Specifications

Capacity and Configuration

The HPE 819800-001 features an 8GB memory capacity utilizing advanced DDR4 SDRAM technology. This dual-rank configuration provides optimal memory density and performance characteristics for enterprise server environments. The module's design ensures efficient data handling across multiple memory banks, allowing for improved parallelism and reduced latency during memory access operations.

Speed and Performance Metrics

Operating at 2133MHz with a PC4-17000 speed grade, this memory module delivers a peak transfer rate of 17,000 MB/s. The CL15 (CAS Latency 15) timing ensures responsive performance with minimal delay between memory access commands. This combination of high frequency and optimized latency provides the necessary bandwidth for demanding server applications and virtualization workloads.

ECC Error Correction Technology

Equipped with Error Correcting Code (ECC) functionality, the HPE 819800-001 provides essential data integrity protection for critical server operations. ECC technology automatically detects and corrects single-bit memory errors while detecting multi-bit errors, preventing data corruption and system crashes. This feature is particularly crucial in environments where data accuracy and system reliability are paramount, such as financial transactions, database management, and scientific computing.

Dual Rank Architecture

The dual-rank design of this memory module allows for better signal integrity and reduced electrical load on the memory controller. This architecture enables more efficient memory access patterns and improves overall system performance by allowing interleaved access between ranks. The design supports higher memory capacities per channel while maintaining stable operation at specified frequencies.

Compatibility and System Integration

HPE Server Compatibility

ProLiant Server Series Support

The HPE 819800-001 is engineered specifically for HPE ProLiant Gen9 and Gen10 server platforms, including DL380, DL360, and ML350 models. The module undergoes rigorous compatibility testing within HPE's ecosystem to ensure seamless integration and optimal performance. Each module contains HPE-specific firmware that enables advanced management features through iLO (Integrated Lights-Out) technology.

Memory Configuration Guidelines

For optimal performance, this memory should be installed in matching pairs or sets according to HPE's population guidelines. Supported configurations include 1DPC (DIMM Per Channel) and 2DPC arrangements, with specific slot population sequences required to maximize memory bandwidth and maintain signal integrity. The modules support HPE's advanced memory technologies including Memory Profile 1.0 and Memory Operating Mode settings.

Platform-Specific Features

Integrated Management Capabilities

When used in compatible HPE servers, the 819800-001 module provides detailed health monitoring and predictive failure analysis through HPE's Smart Memory technology. The system continuously monitors temperature, error rates, and performance metrics, enabling proactive maintenance and reducing unexpected downtime. These capabilities are accessible through HPE's System Management Homepage and iLO management interfaces.

Performance Characteristics and Benchmarks

Memory Bandwidth and Latency

Theoretical Performance Metrics

With a data transfer rate of 2133 MT/s (MegaTransfers per second) and a 64-bit data bus, the module achieves a theoretical peak bandwidth of 17 GB/s per module. In typical server configurations with multiple channels, aggregate bandwidth scales linearly with the number of installed modules. The CL15 latency specification ensures rapid response times for memory-intensive applications.

Performance Considerations

In enterprise environments, the HPE 819800-001 demonstrates consistent performance under varying load conditions. The module maintains stable operation during sustained high-throughput operations common in database servers, virtualization hosts, and high-performance computing clusters. Advanced power management features ensure optimal performance per watt, contributing to overall data center efficiency.

Quality Assurance Standards

Each HPE 819800-001 module undergoes extensive testing at the component and system levels. HPE's validation process includes temperature cycling, signal integrity verification, and compatibility testing across the entire server portfolio. The modules are built using premium-quality DRAM components selected for their reliability characteristics and long-term endurance in 24/7 operation.

HPE Smart Memory Architecture

The 819800-001 leverages HPE's proprietary Smart Memory technology, which provides enhanced monitoring and management capabilities beyond standard JEDEC specifications. This includes detailed telemetry data, predictive failure analysis, and thermal monitoring that integrates with the server's overall thermal management system. These features enable IT administrators to maintain optimal system health and performance.

Power Capabilities

The module supports advanced power management features including HPE's Dynamic Power Capping Mode and Intel® Node Manager compatibility. These technologies allow for precise control over power consumption based on workload demands, contributing to reduced total cost of ownership and improved energy efficiency in data center environments.

Application and Use Cases

Virtualization Memory Requirements

In virtualized environments, the HPE 819800-001 provides the necessary memory capacity and performance to support multiple virtual machines simultaneously. The ECC protection ensures data integrity across virtualized workloads, while the 2133MHz speed delivers responsive performance for memory-intensive virtualization tasks. The modules are ideal for VMware vSphere, Microsoft Hyper-V, and other hypervisor platforms.

Database Server Performance

Database applications including Microsoft SQL Server, Oracle Database, and MySQL benefit from the module's combination of capacity, speed, and reliability. The dual-rank architecture and ECC protection are particularly valuable for database servers where data integrity and consistent performance are critical for application responsiveness and data protection.

Cloud Infrastructure Applications

In cloud and service provider environments, these memory modules deliver the density, performance, and reliability required for multi-tenant infrastructures. The management capabilities integrate with orchestration platforms, while the quality construction ensures minimal replacement cycles and reduced operational overhead in large-scale deployments.