Dell Inspiron 4150 - Manual (Page 105)

Appendix 105
AC Adapter
Input voltage 90–264 VAC
Input current (maximum) 1.5 A
Input frequency 47–63 Hz
Output current 3.5 A
Output power 70 W
Rated output voltage 20 VDC
Dimensions:
Height 27.94 mm (1.1 inches)
Width 58.42 mm (2.3 inches)
Depth 130.80 mm (5.15 inches)
Weight (with cables) 0.4 kg (0.9 lb)
Temperature range:
Operating 0° to 35°C (32° to 95°F)
Storage –40° to 65°C (–40° to 149°F)
Physical
Height 36.8 mm (1.4 inches)
Width 319.5 mm (12.5 inches)
Depth 253.6 mm (9.9 inches)
Weight (with 8-cell battery):
With travel module 2.4 kg (5.3 lb)
With floppy disk drive 2.6 kg (5.7 lb)
With CD drive 2.6 kg (5.8 lb)