Toshiba Qosmio X870 - Manual (Page 147)

Appendix A
Specifications
This appendix summarizes the computer’s technical specifications.
Physical Dimensions
Size 413.6 (w) x 272.5 (d) x 36.5/43.5 (h) millimeters
(not including parts that extend beyond the main body).
The physical dimensions may vary depending on the
model you purchased.
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
X870
User's Manual A-1