Dell Studio 1457 Setup Guide - Page 79

W Auto Air Adapter - Studio 1450

Page 79 highlights

AC Adapter 65 W (Auto Air Adapter) - Studio 1450, 1457, and 1458 Dimensions Height 15 mm (0.5 inches) Width 66 mm (2.6 inches) Depth 127 mm (5.0 inches) Weight (without cables) 0.26 kg (0.57 lb) Specifications AC Adapter Input voltage Input current Input frequency Output power Output current 65W 90W Rated output voltage 100-240 VAC 1.5 A 50-60 Hz 65 W or 90 W 4.34 A (maximum at 4-second pulse) 3.34 A (continuous) 5.62 A (maximum at 4-second pulse) 4.62A (continuous) 19.5 +/- 1 VDC 77

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77
Specifications
AC Adapter
65 W (Auto Air Adapter) — Studio 1450, 1457,
and 1458
Dimensions
Height
15 mm (0.5 inches)
Width
66 mm (2.6 inches)
Depth
127 mm (5.0 inches)
Weight (without
cables)
0.26 kg (0.57 lb)
AC Adapter
Input voltage
100–240 VAC
Input current
1.5 A
Input frequency
50–60 Hz
Output power
65 W or 90 W
Output current
65W
4.34 A (maximum at
4-second pulse)
3.34 A (continuous)
90W
5.62 A (maximum at
4-second pulse)
4.62A (continuous)
Rated output voltage
19.5 +/- 1 VDC