Operating Environment - HP Compaq NC4000 Hardware And Software Manual

Operating Environment

The operating environment information in the following table
may be helpful if you plan to use or transport the notebook in
extreme environments.
Factor
Temperature
Operating (not writing to optical disc)
Operating (writing to optical disc)
Nonoperating
Relative humidity (noncondensing)
Operating
Nonoperating
Maximum altitude (unpressurized)
Operating (14.7 to 10.1 psia)
Nonoperating (14.7 to 4.4 psia)
Hardware and Software Guide
Specifications
Metric
0°C to 35°C
5°C to 35°C
-20°C to 60°C
10% to 90%
5% to 95%
-15 m to 3,048 m
-15 m to 12,192 m
A
U.S.
32°F to 95°F
41°F to 95°F
-4°F to 140°F
10% to 90%
5% to 95%
-50 ft to 10,000 ft
-50 ft to 40,000 ft
A–1