• cm0002@lemmy.world
    link
    fedilink
    English
    arrow-up
    3
    ·
    4 months ago

    What? Lol nah plenty of laptops have removable RAM. It tended to show up often on the “Ultralight” tier, but outside of that and Chromebooks it’s been by no means the norm

    • T156@lemmy.world
      link
      fedilink
      English
      arrow-up
      1
      ·
      4 months ago

      It has kind of come with newer laptops being driven to be thinner, and for newer devices, because the old SODIMM format is no longer capable of the throughput/latencies needed for higher speed memory.

      From memory, 2.1Ghz DDR5 is where it caps out. Anything faster, like 2.8 GHz either requires it to be soldered, or one of the new formats like the one Dell has started using.

      • boonhet@lemm.ee
        link
        fedilink
        English
        arrow-up
        2
        ·
        4 months ago

        The replacement you’re talking about is called [CAMM](https://en.wikipedia.org/wiki/CAMM_(memory_module\)) and personally I’m excited about it. Not only does it support faster speeds than SO-DIMM, it takes up less physical space. And I believe you can’t even put LPDDR on a SODIMM, so CAMM should also use less power?