Can I Replace A Imac 4K 2015 Logic Board With A 4K 2017 Logic Board Imac Intel 21 5 Retina 4K Display 2015

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Can i replace my imac 21.5" 4K late 2015 logic board with a imac 21.5" 4K 2017 logic board.

Old thread but no, it’s not possible to swap those logic boards due to the shapes of the boards being different. The 2017 board won’t fit in your 2015 machine.