iMac G3 RAM Help.

Discussion in 'Mac Basics and Help' started by MaRXeDES, Dec 17, 2007.

  1. MaRXeDES macrumors newbie

    Jun 16, 2005
    Hi there, i have an old Graphite iMac G3 600MHz with 256MB RAM and is planning to upgrade it to 1GB. I know the imac is compatible with both PC100 & PC133 SDRAM. What I wanna know is whether it uses high-density or low-density DIMMS? Anyone can shed some light on this for me?

    And one more thing....where can i get Mac OS X 10.3 on CDs? My iMac only has a CD-RW drive unfortunately...and the installation discs i have are DVDs.
  2. Makosuke macrumors 603

    Aug 15, 2001
    The Cool Part of CA, USA
    Well, since DMS is selling 16-chip (32X8) 512MB modules as compatible with that model, I'm guessing high-density will be ok.

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