Security Taken Seriously
The Portégé X40L-K is among the most secure Windows PCs in the world. Featuring a secure mix of hardware, firmware, software, and identity protection technologies, it is suitable for mission critical users in even the most data-sensitive industries. Dynabook writes its own BIOS, providing an incredibly secure foundation. Further bolstering security, this laptop features face and fingerprint biometric recognition options and an integrated webcam privacy shutter.

Stay in touch and on track
The Portégé X40L-K features new AI tools to increase productivity and collaboration within the workplace – irrespective of the user’s location. Cortana-enabled dual mics offer a new AI noise reduction function, along with an HD with FA (face authentication) camera with its own AI enhanced functionality. Doubling down on sound, the new Portégé X40L-K features a premium, four-speaker Dolby Atmos audio system tuned to deliver a premium listening experience with an elevated soundstage for movies, music and games.

Robust Battery Life
The Portégé X40L-K features a large 65 Wh battery that provides enough power to last well beyond the typical workday. When not in use, Sleep & Charge technology keeps a USB port powered, allowing the laptop to charge a smartphone and other accessories.