Apple iMac 21.5" 4K Logic Board, i5 3.1GHz Late 2015, Iris Pro 6200 1GB, 8GB RAM
Apple iMac 21.5" 4K Logic Board – Late 2015. For sale is a genuine Apple logic board removed from a Late 2015 iMac 21.5" 4K model. This board was taken from a fully working iMac and is inused condition.