HP (Hewlett-Packard) HP Notebook Series Laptop User Manual


 
A–2 Hardware and Software Guide
Specifications
Rated Input Power
The power information in this section might be helpful if you
plan to travel internationally with the notebook.
The notebook operates on DC power, which can be supplied by
an AC or a DC power source. Although the notebook can be
powered from a stand-alone DC power source, it is strongly that
the notebook be powered only with an AC
adapter or DC power
cord supplied with or approved for an HP notebook.
The notebook is capable of accepting DC power within the
following specifications.
This product is designed for IT power systems in Norway with
phase-to-phase voltage not exceeding 230 Vrms.
Input Power Rating
Operating voltage 18.5V dc @ 3.5 A - 65 W
Operating current 3.5 A