Meet the Portégé Z40L-N: A Featherweight Copilot+PC with a User-Serviceable Battery
In today’s fast-moving business world, professionals need a laptop that keeps up with their pace—one that’s powerful, reliable, and built to last. Enter the Dynabook Portégé® Z40L-N, a masterclass in premium computing that redefines what it means to be ultra-light, ultra-durable, and ultra-capable.
A Rare Find: A Business Laptop with a User-Replaceable Battery
Gone are the days of being tethered to power outlets or dealing with expensive battery replacements. The Portégé Z40L-N features a user-replaceable 56Wh battery, giving professionals the flexibility to swap out their battery when needed—without waiting for service or sacrificing productivity. It’s a rarity in today’s ultra-thin laptop market and a game-changer for those who demand longevity from their devices.
Ultra-Light, Ultra-Durable, Built to Go Anywhere
Despite its robust performance, the Portégé Z40L-N remains incredibly light at just under 1 kg (2.2 lbs.). Featuring a magnesium alloy chassis this MIL-SPEC laptop isn’t just about portability—it’s built to last, and was tested to withstand drops, shocks, and environmental challenges.
AI-Powered Performance with Intel® Core™ Ultra and Copilot+ PC
The Portégé Z40L-N isn’t just smart—it’s built for the future. Powered by the latest Intel® Core™ Ultra processors, this laptop features Neural Processing Units (NPUs) that optimize AI-enhanced workloads, from Windows Studio Effects for enhanced video calls to AI-assisted gesture controls that streamline multitasking. As a Copilot+ PC, the Z40L-N unlocks AI-powered efficiency, offering intelligent assistance for writing, summarizing, designing, and more—right at your fingertips. With Copilot, productivity is elevated, helping professionals tackle complex tasks with ease.
Seamless Connectivity: The Ports You Need, the Speed You Expect
Unlike many modern laptops that compromise on connectivity, the Portégé Z40L-N offers a full suite of ports, including USB-A, Thunderbolt 4, HDMI, Gigabit Ethernet, and a microSD card slot. Whether you’re in the office, at a client site, or on the move, you’ll always have the connections you need—no dongles required. And with Wi-Fi 7 and Bluetooth 5.3, you’ll experience faster, more reliable wireless performance for seamless connectivity and collaboration.
Designed for Hybrid Work: High-Resolution Webcam and AI-Enhanced Audio
Whether you're dialing into an important meeting or working remotely, the 5MP IR webcam with Windows Hello support ensures crystal-clear video, while Dolby Atmos-tuned stereo speakers and AI noise cancellation deliver crisp, clear sound. No matter where you work, your calls will feel professional and polished.
A Commitment to Reliability: Up to 4 Years of Warranty
Dynabook stands behind the Portégé Z40L-N with one of the best warranty programs in the industry. Preconfigured (EZ Buy) models come with a 3-year warranty, while built-to-order versions extend that coverage to 4 years, giving businesses the peace of mind that their investment is protected. For added peace of mind, customers can equip this laptop with Dynabook’s +Care Service® Warranty with Onsite, ensuring a fast and convenient repair should it ever need it.
It’s time to rethink what a business laptop can be. Discover the ultra-intelligent and surprisingly lightweight Dynabook Portégé Z40L-N today.