Hp EliteBook 850 G1 Notebook PC User Manual download pdf (Page 86)

C Specifications

The following sections are included in this appendix:

●

Input power

●

Operating environment

Input power

The power information in this section may be helpful if you plan to travel internationally with the

computer.

The computer operates on DC power, which can be supplied by an AC or a DC power source. The

AC power source must be rated at 100–240 V, 50–60 Hz. Although the computer can be powered

from a standalone DC power source, it should be powered only with an AC adapter or a DC power

source supplied and approved by HP for use with this computer.

The computer can operate on DC power within the following specifications.

Input Power Rating

Operating voltage and current 19.5V dc @ 2.31 A — 45 W

19.5V dc @ 3.33 A — 65 W

NOTE: This product is designed for IT power systems in Norway with phase-to-phase voltage not

exceeding 265 V rms.

NOTE: The computer operating voltage and current can be found on the system regulatory label

inside the battery bay.

Operating environment

Factor Metric U.S.

Temperature

Operating 5°C to 35°C 41°F to 95°F

Nonoperating -20°C to 60°C -4°F to 140°F

Relative humidity (noncondensing)

Operating 10% to 90% 10% to 90%

Nonoperating 5% to 95% 5% to 95%

Maximum altitude (unpressurized)

Operating -15 m to 3,048 m -50 ft to 10,000 ft

Nonoperating -15 m to 12,192 m -50 ft to 40,000 ft

76 Appendix C Specifications

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Hp EliteBook 850 G1 Notebook PC User Manual Page 86