Dell Alienware M17x R2 (Early 2010) - Manual (Page 58)

58 CHAPTER 7: BASIC SPECIFICATIONS
Battery
Operating time
Battery operating time varies depending on
operating conditions and can be significantly
reduced under certain power-intensive
conditions.
Life span (approximate) 300 discharge/charge cycles
Temperature range
Operating 0° to 50°C (32° to 122°F)
Storage –20° to 60°C (–4° to 140°F)
Coin-cell battery CR-2032
Display
Type
• 17.0 inch, dual-CCFL, WXGA+ (1440 x 900)
• 17.0 inch, RGBLED, WUXGA (1920 x 1200)
Keyboard (Backlit)
Layouts
U.S. and Canada; Europe; Japan
Camera
Pixel
2.0 megapixel
Battery
Type
9-cell “smart” lithium ion (86 Whr)
Depth 52.3 mm (2.06 inches)
Height 41.54 mm (1.63 inches)
Width 292.7 mm (11.52 inches)
Weight 0.52 kg (1.14 lb)
Voltage 11.1 VDC