•One
•One
•One DisplayPort connector
•One Headphone connector
•Docking connector
Keyboard
•Total number of keys: 84
•Function keys: F1 through F12, plus Fn extension key
•Two Windows keys: one Start key, one application key
•Key pitch: 19 mm; key stroke: 1.7 mm (Note: On backlit keyboards, the stroke is 1.4mm)
•
•
•
•
•External USB keyboard/mouse support
Power
Batteries
•Lithium ion battery, rechargeable,
•Optional Lithium ion modular bay battery, rechargeable,
AC Adapter
Autosensing
Power Management
Conforms to ACPI (Advanced Configuration and Power Interface).
133 - Specifications