Imac as second display
Can I use a 2020 iMac as a second display for my 2020 MacBook Pro?
Can I use a 2020 iMac as a second display for my 2020 MacBook Pro?
No, those Mac's do not support Target Display Mode.
Use your iMac as a display with target display mode - Apple Support
No, those Mac's do not support Target Display Mode.
Use your iMac as a display with target display mode - Apple Support
Imac as second display