The T420 maintains the industry-leading innovation of our ThinkPad notebook portfolio, while incorporating new advanced industry technologies. It features the perfect balance of mobility, manageability, and security — the best mix available for any enterprise-class deployment — for under 5 lbs.
Perfectly portable.
Go the entire work day on a single charge with up to 9 hours of battery life with our base 6-cell battery option. Upgraded 9-cell battery provides up to 15 hours of untethered mobile use. You can even squeeze out a little extra battery life in extreme circumstances using the Battery Stretch feature of our Power Manager utility.
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Outstanding multimedia and communications tools.
Projects text, images and video in stark clarity on a 14.1-inch backlit display. Next best thing to being face-to-face — integrated low-light sensitive 720p HD webcam, dual-digital microphone configurations for crystal-clear private and conference mode VoIP meetings, and keyboard noise suppression technology make clear communication a given.
Unmatched durability.
Internal roll cage, metal hinges and new metallic security latch provide military-grade protection in the event of drops or other blunt impacts, protecting your data and ensuring your system's sensitive internal components don't miss a beat.
Additional features include: