Lenovo unveils 'rollable' laptop with screen that expands sideways

Lenovo unveiled a new rollable laptop concept at CES 2026, featuring a flexible OLED screen that expands horizontally. The Legion Pro Rollable laptop's screen goes from a conventional 16-inch display to 21.5 inches in Tactical Mode and 24 inches in Arena Mode. The screen expands from both ends using a dual-motor, tension-based design to ensure minimal vibration and noise.