Toshiba Qosmio DX730 - Manual (Page 60)

Environmental Requirements
Conditions Ambient temperature Relative humidity
Operating 5°C (41°F) to 35°C
(95°F) 20% to 80%
(noncondensing)
Non-operating -20°C (-4°F) to 60°C
(140°F) 10% to 90%
(noncondensing)
Wet-bulb temperature 29°C maximum
Conditions Altitude (from sea
level)
Operating -60 to 3,000 meters
Non-operating -60 to 10,000 meters
maximum
Power Requirements
AC adaptor 100-240V AC
50 or 60 Hz (cycles per second)
Computer 19V DC
AC Power Cord and Connectors
The power cord’s AC input plug must be compatible with the various
international AC power outlets and the cord must meet the standards for
the country/region in which it is used. All cords must meet the following
specifications:
Wire size: Minimum 0.75 mm 2
Current rating: Minimum 2.5 amperes
Certification agencies
China: CQC
U.S. and Canada: UL listed and CSA certified
No. 18 AWG, Type SVT or SPT-2
User's Manual 3-21