Lenovo ThinkPad L series
A 13-inch model L380 joins the 14- and -15-inch systems, along with a convertible L380 Yoga, and you now have the option of a touch display. The L480 and L580 also offer discrete graphics options now.
Lenovo ThinkPad X series
The X280 and X380 Yoga are the updated versions of their X370 counterparts. The clamshell X280 lost some weight and bulk, while the convertible X380 Yoga now supports the Active Pen and Windows Hello via an IR camera.
Lenovo ThinkPad T series
The S version of the T480 remains the line's lightest workhorse laptop, while the T580 15-inch model offers a discrete graphics option. All have IR cameras for Windows Hello log-in, fingerprint readers and the built-in camera cover.