P64709-B21 HPE 128GB PC5-44800 DDR5-5600MT/s 4Rx4 ECC Memory

P64709-B21 Overview

The HPE is a 128GB DDR5 Registered DIMM (RDIMM) engineered for ProLiant servers and data center platforms that demand extreme memory capacity and reliability. Running at 5600MT/s (PC5-44800) with a quad-rank x4 (4Rx4) architecture, it delivers very high memory bandwidth and supports advanced multi-channel configurations for optimal throughput.Featuring ECC (Error-Correcting Code) technology, this module automatically detects and corrects memory errors, ensuring consistent system stability and protecting mission-critical workloads. Its 288-pin RDIMM design and 1.1V low-voltage operation provide energy-efficient performance while enabling large-scale memory deployments.