Eathtek Replacement Keyboard with Backlit without Frame for IBM Lenovo ThinkPad X1 Carbon Gen 1 MT 3443 3444 3446 3448 3460 3462 3463 04Y2983 4Y2983 04Y0786 4Y0786 series Black US Layout Compatible Model Numbers: IBM Lenovo ThinkPad X1 Carbon Gen 1 MT 3443 3444 3446 3448 3460 3462 3463 Compatible Part Numbers: 04Y2983 4Y2983 04Y0786 4Y0786 Replacement and high quality,Replace your faulty, cracked or broken keyboard Each keyboard is tested before shipping All pictures are taken from the real item, please check carefully before bidding.