M321R8GA0BB0-CQKTE Samsung 64GB PC5-38400 DDR5-4800MHz Registered ECC Memory Module

M321R8GA0BB0-CQKTE Overview

The Samsung is a 64GB DDR5 Registered DIMM (RDIMM) designed for enterprise servers and mission-critical data center workloads. Running at 4800MHz (PC5-38400) with a CL40 latency, it delivers reliable memory bandwidth and low-latency performance for virtualization, HPC, AI/ML, and analytics applications.Equipped with ECC (Error-Correcting Code), this module can automatically detect and correct memory errors, ensuring data integrity and system uptime. The dual-rank architecture improves memory throughput and efficiency in multi-channel configurations, while the 1.1V low-power operation helps reduce energy consumption across large-scale deployments.