P71559-001 HPE 128GB DDR5-4800MHz ECC CL40 RDIMM Smart Memory

P71559-001 Overview

The HPE P71559-001 is a 128GB DDR5 Registered DIMM (RDIMM) designed for HPE ProLiant Gen11 servers, delivering 4800MHz speed and CL40 latency for high-bandwidth, low-latency performance in enterprise workloads. Its dual-rank architecture allows for better memory utilization and scalability in multi-DIMM server configurations, supporting memory-intensive applications efficiently.As part of HPE SmartMemory, this module is fully validated and tested for HPE platforms, ensuring compatibility, optimized performance, and system stability. SmartMemory features include predictive failure alerts, enhanced power management, and improved reliability, helping reduce downtime and operational risks.Equipped with ECC (Error-Correcting Code), the P71559-001 actively detects and corrects memory errors, maintaining data integrity and system stability in mission-critical environments.