JEDEC revealed its upcoming DDR5 MRDIMM and LPDDR6 CAMM Standards details

JEDEC Solid State Technology Association announced its upcoming standards for advanced memory modules designed to power the next generation of high-performance computing and AI applications. JEDEC today revealed key details about its upcoming standards for DDR5 Multiplexed Rank Dual Inline Memory Modules (MRDIMM) and a next-generation Compression-Attached Memory Module (CAMM) for LPDDR6. The new MRDIMM and CAMM for LPDDR6 are set to revolutionize the industry with unparalleled bandwidth and memory capacity. DDR5 MRDIMMs offer an innovative, efficient new module design to enhance data transfer rates and overall system performance. Multiplexing allows multiple data signals to be combined and transmitted over a single channel, effectively increasing the bandwidth without the need for additional physical connections and providing a seamless bandwidth upgrade to enable applications to exceed DDR5 RDIMM data rates. Other planned features include: Platform compatibility with RDIMM for flexible end-user bandwidth configuration Utilization of standard DDR5 DIMM components including DRAM, DIMM Form Factor & Pinout, SPD, PMIC, and TS for ease of adoption Efficient I/O scaling using RCD/DB logic process capability Leverage existing LRDIMM ecosystem for design and test infrastructure Support for Multi-generational scaling to DDR5-EOL The JEDEC MRDIMM st...