M321R2GA3BB0-CQKDG Samsung 16GB RDIMM PC5-38400R Memory

M321R2GA3BB0-CQKDG Overview

The Samsung M321R2GA3BB0-CQKDG is a 16GB DDR5 Registered DIMM (RDIMM) designed for enterprise servers and workstation platforms requiring reliable and high-speed memory. Operating at 4800MHz (PC5-38400), it delivers robust memory bandwidth and low latency for workloads such as virtualization, cloud computing, and professional applications.This module features ECC (Error-Correcting Code) to detect and correct memory errors, ensuring data integrity and maintaining system stability in mission-critical environments. Its single-rank or dual-rank configuration (typically 1Rx8 for this capacity) supports efficient memory access in multi-channel setups.With a 288-pin RDIMM form factor and 1.1V operating voltage, it is optimized for energy-efficient operation while providing enterprise-grade performance and compatibility with DDR5 server platforms.