I would like to use my iMac (21.5 inch, Late 2012) as a monitor for my MacBook Air (13-inch, Early 2015). My MacBook Air would be doing all the "work," and I would just use the screen of the iMac for a bigger view of things. Is this possible? And what cable(s) would I need to make it happen? Any help is appreciated. Thanks!
iMac Line (2012 and Later)
Yes Target Display Mode is possible with a Late 2012 21.5" iMac.
Compatible iMac models, adapters, cables, compatible macOS versions and how to activate TDM,
are all outlined at > Use your iMac as a display with target display mode - Apple Support
Yes Target Display Mode is possible with a Late 2012 21.5" iMac.
Compatible iMac models, adapters, cables, compatible macOS versions and how to activate TDM,
are all outlined at > Use your iMac as a display with target display mode - Apple Support
Thank you so much for your help!
You're welcome.
iMac (21.5 inch, Late 2012) as a monitor
