Dell 4150 owner manual AC Adapter, Physical, Appendix

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)

Appendix

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