AT A GLANCE
Intel Core i7-4600U
14-inch Multi-touch (2,560 x 1,440) IPS
Both USB ports on the X1 Carbon are now USB 3.0. Lenovo retained its patented OneLink dock connector but excluded an SD card slot this time.
The Adaptive Keyboard on the new X1 Carbon stands out with its touch interface and multiple functionality.
A microSIM slot allows for 4G connectivity, without having to bring an extra dongle or tether to your smartphone.