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Table 28. AC Adapter
Feature Specification
Type 65 W and 90 W
Input voltage 90 VAC to 264 VAC
Input current (maximum) 1.50 A
Input frequency 47 Hz to 63 Hz
Output power 65 W and 90 W
Output current 3.34 A and 4.62 A
Rated output voltage 19.5 VDC
Weight 230 g (65 W) and 285 g (90 W)
Dimensions 107*46*29.5 mm (65W) / 130*66 * 22 mm (90W)
Temperature range:
Operating 0 °C to 40 °C (32 °F to 104 °F)
Non-Operating –40 °C to 70 °C (–40 °F to 158 °F)
Table 29. Physical
Feature Latitude 7250 Non-
Touch
Latitude 7250 Touch Latitude 7450 Non-
Touch
Latitude 7450 Touch
Front
Height
17.8 mm ( 0.70 inch) 17.8 mm ( 0.70 inch) 18.8 mm (0.74 inch) 18.8 mm (0.74 inch)
Back
Height
19.4 mm (0.7 inch) 21.0 mm (0.8 inch) 20.4 mm (0.8 inch) 22.6 mm (0.88 inch)
Width 310.5 mm (12.22 inches) 337 mm (13.2 inches)
Depth 211.0 mm (8.3 inches) 231.5 mm (9.1 inches)
Weight
(with
3-cell
battery)
1.26 kg (2.79lb) 1.45 kg (3.21lb) 1.55 kg (3.42lb) 1.71 kg (3.77lb)
Light Weight Configurable Items:
Weight
Bound
1.42 kg (3.13lb) 1.57 kg (3.47lb) 1.61 kg (3.56lb) 1.80 kg (3.97lb)
Weight
Target
1.32 kg (2.91lb) 1.52 kg (3.37lb) 1.60 kg (3.54lb) 1.74 kg (3.84lb)
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