View cart “MacBook Air 13″ A1466 2014 MD760LL/B i5-4260U 1.4GHz 4GB Logic Board 820-3437-B Logic Board has been gently removed from a working MacBook and has been tested to be in VERY GOOD working condition. Actual item pictured. 30 Days Warranty. Money Back Guaranteed. PLEASE SEE PICTURES” has been added to your cart.