Hynix HMAA4GR8AMR4N-VK 32GB DDR4-2666MHz VLP RDIMM 2Rx4 CL19 Memory

Product Description

This Hynix HMAA4GR8AMR4N-VK module represents a significant advancement in server memory technology, offering a substantial 32GB of DDR4 capacity. The Very Low Profile (VLP) design is a key feature, reducing the module's height compared to standard DIMMs. This allows for increased density in server chassis, enabling more memory modules to be installed in a given space, which is crucial for high-performance computing and large-scale data centers. The VLP form factor also contributes to improved airflow within the server, helping to maintain optimal operating temperatures. The module utilizes DDR4 SDRAM, which offers higher bandwidth and lower power consumption compared to previous DDR generations. Operating at 2666MHz, it provides excellent data transfer rates suitable for demanding server workloads such as virtualization, big data analytics, and cloud computing. The 2Rx4 configuration indicates a dual-rank design, where the memory is divided into two ranks, each with a 4-bit data width per chip. This can offer performance benefits in certain server applications by allowing the memory controller to access data from different ranks concurrently. As a Registered DIMM (RDIMM), this module includes onboard registers that buffer command and address signals, reducing the electrical load on the memory controller. This enhances system stability and allows for the population of more memory modules, essential for enterprise-grade servers. The CL19 CAS Latency is a measure of the delay between the memory controller requesting data and the data being available, a standard specification for DDR4 modules of this speed and configuration. This Hynix VLP RDIMM is engineered for reliability and performance in demanding server environments.