Strike ZoneTM shock absorber helps protect the hard drive - and your data - from the rough reality of mobility, whether the system is on or off.
Tough Tri-MetalTM Chassis - the strength of magnesium, aluminum and steel in a lightweight package that delivers enhanced rigidity and protection for sensitive internal components.
Dell's ExpressChargeTM technology optimizes battery charge time, allowing you to recharge batteries in about an hour.
Undock & GoTM provides a seamless transition to wireless networking and productivity with just one click of the conveniently placed undock request button, via your D/Port Advanced Port Replicator, D/Dock Expansion Station or D-Family Monitor Stand.
Integrated Smart Card Reader with TPM Security Chip for creating and storing onboard encryption keys.
D-Family commonality. Common docking, batteries, AC adapters and media modules provide great flexibility while minimizing costs.