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I have a 27” Imac mid 2015 and I want to swap its logic board with one from the late 2015 iMac. Are these logic boards compatible? Will the late 2015 logic board fit the case of mid 2015? Its conectors are in the same place of the mid 2015 logic board? Will all of the mid 2015 logic board components (processors, GPU, SSD, etc..) will fit and work properly in the late 2015 logic board? Also is the mid 2015 power supply the same as the late 2015?
Sadly you can’t migrate most of the parts over. You’ll need to put in the required Skylake CPU, the display, the AirPort board and the antenna cable harness. I really think its cheaper to just get the better system if you really think the PCIe x2 blade SSD interface is holding you back. To be honest I don’t think that’s it! Your SSD’s size and your systems configuration is more likely what you need to focus in on. So tell us what you have for drives as well as your current CPU’s specs.
