Dell Studio 1536 (Mid 2008) - Manual (Page 31)

Specifications
31
AC Adapter
Input voltage 100–240 VAC
Input current (maximum) 1.5 A
Input frequency 50–60 Hz
Output current
65 W
90 W
3.34 A (continuous)
4.34 A (peak for 4-second pulse)
4.62 A (continuous)
5.62 A (peak for 4-second pulse)
Output power 65 W or 90 W
Rated output voltage 19.5 VDC
Dimensions:
65 W
Height 28.2 mm (1.11 in)
Width 57.9 mm (2.28 in)
Length 137.2 mm (5.4 in)
90 W
Height 34.2 mm (1.35 in)
Width 60.9 mm (2.39 in)
Length 153.42 mm (6.04 in)
Weight (without cables)
65 W 0.29 kg (0.64 lb)
90 W 0.345 kg (0.76 lb)
Temperature range:
Operating 0° to 35°C (32° to 95°F)
Storage –40° to 65°C (–40° to 149°F)
Connector types:
DC connector 3 pin, 7.4 mm plug
AC connector 2 pin - C7 (Japan only)
3 pin - C5