M321R8GA0EB2-CCPHC Samsung 64GB DDR5-6400Mbps 2RX4 ECC RDIMM Memory

M321R8GA0EB2-CCPHC Overview

The Samsung M321R8GA0EB2-CCPHC 64GB DDR5 ECC RDIMM is a high-speed enterprise memory module designed for modern server and data center workloads that require both performance and reliability. Operating at 6400Mbps, it delivers very high memory bandwidth, making it ideal for demanding applications such as virtualization, AI processing, cloud computing, and large-scale database systems. Its dual-rank (2Rx4) architecture improves memory efficiency and helps optimize performance in multi-DIMM server configurations. As a registered (RDIMM) module, it enhances signal integrity and ensures stable operation in systems with multiple memory modules installed, which is essential for enterprise environments. With ECC (Error-Correcting Code) support, it provides strong data protection by detecting and correcting memory errors, ensuring system stability and reducing downtime.