Rated Input Power - HP Tc4400 - Compaq Tablet PC Manual

Specifications

Rated input power

The power information in this section may be helpful if you plan
to travel internationally with your computer.
The computer operates on DC power, which can be supplied by
an AC or a DC power source. Although the computer can be
powered from a stand-alone DC power source, it is strongly
recommended that the computer be powered only with an
AC adapter or DC power cord supplied by or approved for an HP
computer.
The computer is capable of accepting DC power within the
following specifications.
Input power
Operating voltage
Operating current
This product is designed for IT power systems in Norway with
phase-to-phase voltage not exceeding 240 V rms.
2–2
Rating
18.5 V dc @ 3.5 A - 65 W
3.5 A
Notebook Tour