Specifications B-3
Input/Output (I/O) Facilities
Integrated industry-standard interfaces
Parallel — 1 port, 25-pin D-sub
Serial — 1 port, 9-pin D-sub
Infrared — 1 port on the front of system; IrDA-1 compatible
VGA — 1 port, 15-pin high-density D-sub
External Keyboard/External Mouse — 1 port, PS/2, 6-pin MiniDin;
exclusionary use or both supported with optional Y-adapter
Expansion — 1 port, for optional NEC Versa Dock, optional Versa
PortBar, or optional external FDD Connector Kit.
Microphone — 1 port, 3-pin, Mini Pin Jack
Stereo Headphones — 1 port, 3-pin, Mini Pin Jack, .5 watts per
channel
Stereo Line-In — 1 port, 3-pin, Mini Pin Jack
DC In — 1 port, for AC adapter cable
USB port — 1 port, 4 pin
Main Battery
Type — Lithium-Ion (Li-Ion), nine-cell
Output Voltage — 10.8 V
Capacity — 3,600 mAh
Battery Life — Approximately 2-4 hours depending on model, with
power management features enabled.
Recharging Time — Approximately 2 hours when the system is on or
off.