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displayport 1.2

  1. A

    Issues with external monitor m2 mac

    Im having an m2 mac air and samsung ultrawide 49 inch monitor LC49RG90SSEXXY. When I try to connect my mac via usb c to display port monitor is not getting recognized at all (tried both ports on monitor) cables are 8k to support 5120x1440 resolution, also tried 4k cable - same issue. If I...
    • AccordEuro06
    • Thread
    • displayport 1.2 displayport 1.4 mac m2
    • Replies: 1
    • Forum: MacBook
  2. TechInit

    4k60hz on 2012 iMac

    Hey everyone, I just bought a Samsung UR55 monitor, and I never actually checked if my iMac could run it (stupid, I know). To my knowledge, the GTX 680MX supports DisplayPort 1.2, which can do 4k60hz, but the GK104 chip is limited to 3/4 of the true transfer speed of DP 1.2 (which can still do...
    • TechInit
    • Thread
    • 4k 60hz displayport 1.2 gk104 gtx 680mx late 2012 imac
    • Replies: 3
    • Forum: iMac
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