This product includes: MacBook Air 1.86 GHz (Mid 2009) Logic Board.Does not include Magsafe DC-in board.works in:1.86 GHz or 2.13 GHz (Mid 2009) MacBook Airs only.Apple part# 661-5197
THE PRODUCT HAS TO BE REGISTERED ON www.galide.com WITHIN 30 DAYS OF PURCHASE TO BE ELIGIBLE FOR THE 2 YEAR WARRANTY