Apple iMac 21.5" A1418 820-3302-A Late 2012 2.7Ghz i5 NVidia GT640M Logic Board
Logic board is fully working and is a genuine Apple part. Logic board has a 2.7GHz i5 processor and a NVidia GT640M 512mb GPU. You will receive the logic board as pictured, including heat sync and WiFi card.