Samsung M386A8K40BMB-CPB4Q 64GB DDR4-2133MHz LRDIMM 4Rx4 CL15 Memory

Product Description

The Samsung M386A8K40BMB-CPB4Q is a high-capacity 64GB DDR4 Load-Reduced DIMM (LRDIMM) memory module, engineered to meet the rigorous demands of modern server and workstation environments. Operating at a speed of 2133MHz (equivalent to PC4-17000), this module provides substantial bandwidth for data-intensive applications. The LRDIMM design incorporates a memory buffer chip that reduces the electrical load on the memory controller, allowing for higher memory capacities per channel and improved signal integrity, which is crucial for system stability and performance in memory-rich configurations. This specific module features a Quad Rank x4 (4Rx4) configuration, indicating its internal organization. Quad-rank modules offer higher density and can contribute to improved performance in certain workloads by allowing the memory controller to access different ranks independently. With a CAS Latency of CL15, it strikes a balance between speed and stability, making it suitable for a wide range of enterprise applications, including virtualization, database management, scientific computing, and big data analytics. As a component designed for enterprise-grade systems, the M386A8K40BMB-CPB4Q is built for reliability and performance. It is compatible with servers and motherboards that support DDR4 LRDIMM memory, enabling users to significantly expand their system's memory capacity. This module is an ideal choice for upgrading existing systems or configuring new servers that require large, stable, and high-performance memory resources to handle demanding computational tasks and ensure smooth operation under heavy loads.