Hynix HMAA8GL7MMR4N-VJT3-AA 64GB DDR4-2666MHz LRDIMM 4Rx4 CL19 Memory

Product Description

The Hynix HMAA8GL7MMR4N-VJT3-AA is a high-capacity 64GB DDR4 Load-Reduced Dual In-line Memory Module (LRDIMM) engineered for demanding server and data center environments. Operating at a frequency of 2666MHz with a CAS Latency of CL19, this module provides a robust combination of speed and density, essential for virtualization, large-scale databases, and complex computational tasks. The LRDIMM architecture incorporates a register chip that buffers command and address signals, significantly reducing the electrical load on the memory controller. This allows for higher memory capacities per channel and improved system stability, making it ideal for systems requiring maximum memory footprint. This module features a 4Rx4 (Quad Rank x4) configuration, which means it utilizes four ranks of DRAM chips, each accessed via four data lines. This quad-rank design maximizes the number of available memory banks, enabling greater parallelism and potentially higher effective bandwidth, especially in systems designed to support extensive memory configurations. The 2666MHz speed is a widely adopted standard for enterprise DDR4 memory, offering a reliable balance of performance and compatibility across various server platforms. As an ECC (Error-Correcting Code) memory module, the HMAA8GL7MMR4N-VJT3-AA is capable of detecting and correcting single-bit errors, as well as detecting multi-bit errors. This feature is critical for maintaining data integrity and ensuring system uptime in mission-critical server applications where data accuracy and reliability are paramount. Hynix, a leading memory manufacturer, ensures high quality and performance standards for this LRDIMM, making it a dependable choice for enterprise-grade server upgrades and deployments.