Operating System
Available with Windows 11, Windows 10

Welcome to a new age of intelligence
Express Connect
Experience seamless Wi-Fi. Express Connect automatically joins the strongest access points in the office and prioritizes bandwidth for conferencing applications, wherever you work.
Express Response
Prioritise your most important apps, so they open faster and perform better.
Express Charge
Dell Optimizer extends runtime and improves battery performance by adapting to your patterns and charging up to 80% in an hour.
Intelligent Audio
Collaborate like you’re in the same room. Intelligent Audio enhances your audio quality and reduces background noises, so you can hear and be heard, creating a better conference experience for all.
Modern design to boost productivity
Stunningly designed: Our Latitude 3420 is smaller and lighter, with a new darker finish, polished sidewalls and thin bezel.
Upgraded keyboard:The larger edge-to-edge keyboard, keycaps and 18% larger touchpad make typing and navigation easier than ever.
Enhanced display: Gain a brighter view with up to 300 nit Full HD display panels.
Privacy shutter: Available with a mechanical privacy camera shutter for added security.
Our commitment to sustainability: Our systems are EPEAT Gold Certified ensuring Latitude is a purchase you can feel good about. Plus, choosing Energy Star compliant systems not only saves you money, but also reduces emissions associated with electricity production.