Hynix HMCT14MEERA150N 256GB DDR5-4800MHz RDIMM 8Rx4 CL40 Memory

Product Description

The Hynix HMCT14MEERA150N represents the pinnacle of server memory density, offering an extraordinary 256GB capacity on a single DDR5 RDIMM module. This module is engineered for the most demanding hyperscale data centers, cloud computing environments, and high-performance computing (HPC) clusters where maximum memory footprint per socket is critical. The DDR5 standard provides the foundation for this immense capacity and performance, enabling unprecedented levels of data processing and storage within the memory subsystem. The 8Rx4 configuration is particularly noteworthy, indicating an octal-rank design where each rank comprises four memory chips. This multi-rank architecture is essential for achieving such high capacities while maintaining reasonable performance and signal integrity. By distributing data across multiple ranks and utilizing the dual-channel architecture inherent in DDR5 DIMMs, the system can achieve high effective bandwidth despite the sheer density. The 4800MHz speed ensures that this vast amount of memory can be accessed efficiently, supporting complex workloads that require vast datasets to reside in RAM. This module is a Registered DIMM (RDIMM), meaning it includes onboard registers that buffer address and command signals. This is a standard and necessary feature for high-capacity server memory, as it isolates the memory controller from the electrical load of numerous memory chips, ensuring system stability and allowing for the population of many DIMMs per channel. The HMCT14MEERA150N is designed for platforms that support DDR5 RDIMMs and require the absolute maximum memory capacity to run large-scale simulations, in-memory databases, and massive virtualized environments.