HP ENVY 17-2195ca GETTING STARTED - Windows 7 (For select 3D Models Only) - Page 83
Specifications, Input power, DC plug of external HP power supply, Operating environment
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9 Specifications ● 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 Operating voltage and current Rating 19.5 V dc @ 6.5 A - 120 W DC plug of external HP power supply NOTE: This product is designed for IT power systems in Norway with phase-tophase voltage not exceeding 240 V rms. NOTE: The computer operating voltage and current can be found on the system regulatory label. Operating environment Factor Metric Temperature Operating (writing to optical disc) 5°C to 35°C Nonoperating -20°C to 60°C Relative humidity (noncondensing) U.S. 41°F to 95°F -4°F to 140°F 72 Chapter 9 Specifications