Can I add a second display to a 2012 iMac?

Can I add a second display to a 2012 iMac?



iMac 21.5″, macOS 10.15

Posted on Feb 1, 2023 12:06 PM

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Posted on Feb 1, 2023 12:46 PM

Yes it can run a second display on a Mini DisplayPort adapter.


Depending on the display inputs, you can use,

a Mini DisplayPort to DisplayPort cable.

a Mini DisplayPort to HDMI adapter.

a Mini DisplayPort to DVI adapter.

a Mini DisplayPort to VGA adapter.


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Can I add a second display to a 2012 iMac?

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