Dell 030KNJ 64GB DDR4-2666MHz LRDIMM 4Rx4 CL19 Memory

Product Description

The Dell 030KNJ is a high-capacity 64GB memory module utilizing DDR4 SDRAM technology. It operates at a speed of 2666MHz, identified by the PC4-21300 standard, and is specifically designed for use in Dell servers that require substantial memory resources. This module is an LRDIMM (Load-Reduced DIMM), which incorporates an additional buffer chip to reduce the electrical load on the memory controller. This feature is critical for enabling higher memory densities and supporting more memory modules per channel, making it ideal for memory-intensive server applications. The 4Rx4 designation signifies that this is a quad-rank module with an x4 data width per rank. Quad-rank modules offer increased memory bandwidth and capacity but can sometimes have slightly higher latency compared to dual-rank modules. However, in server environments, the benefits of increased capacity and potential performance gains in specific workloads often outweigh the latency considerations. The CAS Latency (CL) for this module is 19. Operating at a standard voltage of 1.2V, this 64GB DDR4 LRDIMM is engineered for stability and performance in demanding server environments. It is suitable for applications such as large-scale virtualization, in-memory databases, high-performance computing, and data analytics where maximum memory capacity and efficient data processing are essential. This module is a key component for scaling server performance in enterprise data centers.