840758-191 HPE 32GB PC4-21300 DDR4 ECC Registered DIMM Memory

840758-191 Overview

This 32GB DDR4 SDRAM module from HPE delivers a 2666MHz data transfer rate (PC4-21300) and features registered ECC for improved reliability in mission-critical server operations. Its dual-rank configuration, combined with a CAS latency of 19 and a 0.75ns cycle time, ensures balanced performance and efficient multitasking. Operating at a low 1.2V, this 288-pin DIMM is designed for compatibility with modern server platforms, offering high-capacity, stable, and energy-efficient memory for demanding workloads.