M321RAJA0MB2-CCPWF Samsung 128GB DDR5 6400Mbps Registered

M321RAJA0MB2-CCPWF Overview

The Samsung  is a 128GB DDR5-6400 ECC Registered RDIMM, purpose-built for enterprise servers and advanced data center infrastructures that demand ultra-high capacity, speed, and stability. Running at PC5-51200 (6400Mbps), this module delivers exceptional memory bandwidth, enabling faster data-intensive operations such as AI/ML training, high-performance computing, virtualization, and cloud-scale workloads.With its dual-rank architecture, the module balances capacity and efficiency, ensuring smoother memory access and higher throughput. The ECC (Error-Correcting Code) functionality provides critical data integrity and reliability, making it ideal for mission-critical applications where uptime and precision are essential.