1 Reply Latest reply on Jan 8, 2018 5:21 AM by goodplay

    27" iMac ATI Radeon HD 4850 upgrade

    aray

      I have a 27" iMac late 2009 with a bad ATI Radeon 4850 graphics card. I am trying to find a NEW 4850 (one not heated) or a newer upgraded card that will work in this computer.