661-7157 Logic Board 3.2 GHz For iMac 27-inch Late 2012 A1419 MD095LL/A, MD096LL/A (820-3299) Published July 13, 2017 at 350 × 350 in 661-7157 Logic Board 3.2 GHz For iMac 27-inch Late 2012 A1419 MD095LL/A, MD096LL/A (820-3299)