智通财经网·2026-02-02 06:40Core Viewpoint - MRDIMM is a new memory module architecture designed for high-performance computing and data-intensive applications, achieving a data transfer rate of 8800 MT/s, which is nearly a 40% increase in peak bandwidth compared to standard DDR5 RDIMM [1][2] Group 1: MRDIMM Technology Overview - MRDIMM is suitable for high-performance computing and artificial intelligence applications, addressing the bandwidth decline per core due to the increasing number of processor cores [2] - The first generation of MRDIMM supports a data transfer rate of 8800 MT/s, with the third generation expected to reach 14000 MT/s [2] - The architecture of MRDIMM includes 1 MRCD (Memory Register Clock Driver) and 10 MDB (Memory Data Buffer) chips, indicating significant growth potential in the market [3] Group 2: Market Demand Projections - By 2030, the demand for MRCD and MDB is projected to increase significantly, with estimates under pessimistic, neutral, and optimistic scenarios suggesting demand for MRCD could reach 274 million, 456 million, and 593 million units respectively, while MDB demand could reach 2.736 billion, 4.560 billion, and 5.928 billion units [4] - The penetration rates for MRDIMM are estimated to be 30%, 50%, and 65% under pessimistic, neutral, and optimistic scenarios respectively [4] Group 3: Industry Implications - The adoption of MRDIMM technology is expected to drive demand for MRCD and MDB chips, particularly as it becomes compatible with Intel's sixth-generation CPUs [1][3] - Key companies in the market include 澜起科技 (Lanke Technology) and 聚辰股份 (Juchen Technology), which are involved in the production of MRCD/MDB chips and DDR5 memory modules respectively [1]