iMac 27" A1419 2015 Retina 5K Logic Board 820-00291-A R9 M380 i5-6500 3.20GHz

Model Identifier: A1419. Mid 2017 A1419 models (different board architecture). GPU: AMD Radeon R9 M380 (2GB GDDR5). full functionality to your iMac. Logic Board Part Number: 820-00291-A. Apple iMac A1418 21.5" Logic Board i5 2.7GHz 820-3302-A Late 2012 Tested OEM.

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