P64988-B21 HPE 128GB PC5-51200 DDR5-6400MT/s 2RX4 Smart Memory

P64988-B21 Overview

The HPE is a 128GB DDR5 Smart Memory module engineered for next-generation HPE ProLiant servers and enterprise platforms. It delivers a speed of 6400MT/s (PC5-51200), providing ultra-high bandwidth for performance-intensive workloads such as AI, big data, and cloud-scale computing.This module is built with a 2Rx4 dual-rank RDIMM architecture, offering a balance of capacity, stability, and efficiency in high-density server configurations. As part of the HPE Smart Memory portfolio, it undergoes rigorous validation to ensure seamless compatibility, optimized performance, and advanced reliability features when paired with HPE systems.