Samsung M393AAG40M32-CAEC0 128GB DDR4-3200MHz RDIMM 4Rx4 CL22 Memory

Product Description

The Samsung M393AAG40M32-CAEC0 is a high-performance 128GB DDR4 Registered DIMM (RDIMM) memory module designed for server and workstation environments. With a substantial capacity of 128GB, it is ideal for memory-intensive applications such as large-scale virtualization, in-memory databases, high-performance computing, and complex data analytics. The module operates at a rapid speed of 3200MHz, ensuring quick data access and processing, which is crucial for maintaining system responsiveness under heavy loads. This memory module features a CAS Latency (CL) of 22, contributing to its overall performance profile. The 4Rx4 configuration indicates a quad-rank design with a x4 data width per rank, allowing for higher memory density and potentially improved performance in systems that can leverage this configuration. As an RDIMM, it includes onboard registers that help reduce electrical load on the memory controller, enabling higher memory capacities and improved signal integrity, especially in multi-processor systems. Furthermore, the M393AAG40M32-CAEC0 incorporates Error-Correcting Code (ECC) technology. ECC memory can detect and correct common types of internal data corruption, significantly enhancing system reliability and data integrity. This is a critical feature for mission-critical applications where data accuracy and uptime are paramount. Operating at a standard DDR4 voltage of 1.2V, this module offers power efficiency while delivering top-tier performance and stability.