In terms of digital pens, the Latitude supports the Dell Active Pen, which must be bought separately. The ThinkPad X1 Yoga, however, is packaged with the ThinkPad Active Pen. For the models with ...

The base model also includes the Lenovo Active Pen without a battery ... Finally, never pay the full retail price for a ThinkBook or ThinkPad — discounts are always available for these laptops.