Ac Adapter Specifications; Physical Specifications; Environmental Specifications - Dell Latitude 3379 Owner's Manual

AC Adapter specifications

Feature Specification
Type 45 W
Input voltage 100 V AC to 240 V AC
Input current 1.5 A
(maximum)
Input frequency 50 Hz to 60 Hz
Output current 2.31 A
Rated output 19.5 +/– 1.0 V DC
voltage
Temperature range 0°C to 40°C (32°F to 104°F)
(Operating)
Temperature range –40°C to 70°C (–40°F to 158°F)
(Non-Operating)

Physical specifications

Feature Specification
Height 18.70 mm (0.70 inch)
Width 322.40 mm (12.69 inches)
Depth 224.00 mm (8.82 inches)
Weight 3.85 lb (1.75 kg)

Environmental specifications

Temperature Specifications
Operating 0 °C to 60 °C (32 °F to 140 °F)
Storage –51 °C to 71 °C (–59 °F to 159 °F)
Relative Specifications
humidity
(maximum)
Operating 10 % to 90 % (non condensing)
Storage 5 % to 95 % (non condensing)
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