Note: Please firstly compare the picture with your keyboard, make sure the laptop model and keyboard is the right one you need.Our replacement keyboard is compatible with many Dell series laptops, please double check that the models we listed match your laptop model Compatible Model: Thinkpad X1 Carbon 1st Gen. 2013 Type 3443, 3444, 3446, 3448, 3460, 3462, 3463 Compatible Part Number:04Y2983 4Y2983 04Y0786 4Y0786 Specification: Letter : English Layout : US Layout Backlit : Backlit Color: Black Status : New Original Worry-Free Warranty:1 Year Warranty The Package Include: 1x keyboard Disclaimer: replaceent keyboard are all made by . Any usage of other brand's trademarks is only to describe those products' compatibility.