Samsung M386B4G70DM0-YH93Q 32GB DDR3-1333MHz LRDIMM 4Rx4 CL9 Memory

Product Description

This Samsung M386B4G70DM0-YH93Q module is a high-density 32GB DDR3 Load-Reduced DIMM (LRDIMM), engineered to provide maximum memory capacity and performance for enterprise-grade servers. LRDIMMs are designed to overcome the limitations of traditional RDIMMs by incorporating an isolation buffer chip between the memory controller and the DRAM devices. This buffer significantly reduces the electrical load on the memory controller, enabling systems to support much larger amounts of RAM and more memory modules per channel. The module operates at a frequency of 1333MHz, which, while not the highest speed for DDR3, is optimized for stability and capacity in large memory configurations. The 4Rx4 configuration signifies a quad-rank design with an x4 data width per chip. This complex arrangement allows for higher density and can improve performance by enabling the memory controller to access different ranks and banks more efficiently. The CAS Latency of CL9 is relatively low for DDR3, contributing to good responsiveness. Ideal for memory-intensive applications such as large-scale virtualization, in-memory databases, scientific simulations, and big data analytics, this 32GB LRDIMM from Samsung is a critical component for scaling server capabilities. Its design prioritizes stability and density, making it a robust solution for mission-critical enterprise environments where maximum memory footprint is essential.