• bobs_monkey@lemm.ee
    link
    fedilink
    arrow-up
    0
    ·
    4 months ago

    That I’m not sure, I know the premise is that data is read and written magnetically, which would lead me to believe there is some kind of ferrous metal in there somewhere, but I couldn’t tell you the actual composition of the platters.

    • Micromot@lemmy.zip
      link
      fedilink
      arrow-up
      0
      ·
      4 months ago

      A quick google search resulted that the actual platter is a non magnetic materiaal like glass which is covered in a magnetic coatinf