Dell Alienware M18x R2 (Early 2012) User Manual
Page 6
Camera
Camera resolution
2.1 megapixel
Video resolution
1920 x 1080 at 30 fps maximum
Diagonal viewing angle
66 degrees
Battery
12-cell “smart” lithium ion (97 Whr)
Height
30.20 mm (1.19 inches)
Width
174.0 mm (6.85 inches)
Depth
133.3 mm (5.25 inches)
Weight
0.65 kg (1.43 lb)
Voltage
12.0 VDC - 16.8 VDC
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°C to 50°C (32°F to 122°F)
Storage
–20°C to 60°C (–4°F to 140°F)
Coin-cell battery
CR-2032
Power adapter
Type
240 W/330 W
Input voltage
100-240 VAC
Input current (maximum)
240 W
3.50 A
330 W
4.40 A
Input frequency
50-60 Hz
Output current
240 W
12.30 A (continuous)
330 W
16.92 A
Output power
240 W/330 W
Rated output voltage
19.50 VDC