Micron Technology, headquartered in Idaho, USA, has announced the development of a 128GB DDR5 RDIMM on November 9, 2023.This memory module is engineered using a monolithic 32Gb DRAM die and is designed to meet the demands of data center applications, including artificial intelligence (AI) and in-memory databases.
  • djent_in_my_tent@alien.topBEnglish
    1·
    10 个月前

    And it’s so painful for me since my workload is completely memory bandwidth bound but does not scale across multiple sockets, much less multiple nodes.

    96 cores per socket? 😎

    12 channels of ram per socket? 🤩

    DDR5-4800? 🫠

      • djent_in_my_tent@alien.topBEnglish
        1·
        10 个月前

        A specialized computational fluid dynamics program. And nominally CFD is great to scale across many sockets/systems but it seems this particular program wasn’t written to be able to do that.