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I have a late 2013 IMAC that I would like to use as a second monitor for my new 2020 27 IMAC. They both have Thunderbolt ports but are different sizes. What cables / adapters do I need to connect the two?
While your 2013 iMac does support Target Display Mode with another Mac.
see > https://support.apple.com/en-us/HT204592
Your new 2020 iMac does not support being connected to an older iMac for Target Display Mode.
While your 2013 iMac does support Target Display Mode with another Mac.
see > https://support.apple.com/en-us/HT204592
Your new 2020 iMac does not support being connected to an older iMac for Target Display Mode.
No 2020 Mac can use another iMac that is in Target Display Mode.
There is no longer the hardware in the new Macs to do it.
Thanks, that's a shame. Appreciate the feedback
I have a late 2013 IMAC that I would like to use as a second monitor for my new 2020 27 IMAC. They both have Thunderbolt ports but are different sizes. What cables / adapters do I need to connect the two?
