IBM 46EW080 32GB DDR4-2133MHz LRDIMM 4Rx4 CL15 Memory

Product Description

This IBM 46EW080 module offers a significant 32GB of DDR4 memory, operating at a speed of 2133MHz. It is a Load-Reduced DIMM (LRDIMM), which incorporates a memory buffer chip that isolates the memory controller from the DRAM chips. This architecture significantly reduces the electrical load, allowing for much higher memory capacities and densities per channel, making it ideal for high-end servers and memory-intensive applications. The module's 4Rx4 configuration signifies it is quad-rank, with four ranks of memory chips, each having four data bits. This configuration, combined with the LRDIMM architecture, maximizes the number of DIMMs that can be populated on a server motherboard, enabling massive total system memory. The DDR4 standard provides enhanced performance and power efficiency over previous generations. With a CAS latency of CL15, this LRDIMM offers a balance between capacity and responsiveness. The inclusion of ECC (Error-Correcting Code) is standard for enterprise-grade memory, ensuring data integrity by detecting and correcting memory errors. The 46EW080 is engineered for demanding enterprise environments, such as large-scale virtualization, in-memory databases, and high-performance computing, where maximum memory capacity and reliability are critical.