Latitude 5420 Setup and Specifications

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Power adapter

Table 1. Power adapter specifications
The following table provides the detailed power adapter specifications of Latitude 5420.
Description		Values
Type		65 W	90 W
Diameter (connector)		USB-C	USB-C
Input voltage		100 VAC x 240 VAC	100 VAC x 240 VAC
Input frequency		50 Hz to 60 Hz	50 Hz to 60 Hz
Input current (maximum)		1.7 A	1.5 A
Output current (continuous)		20 V/3.25 A (Continuous) 15 V/3 A (Continuous) 9.0 V/3 A (Continuous 5.0 V/3 A (Continuous)	20 V/4.5 A (Continuous) 15 V/3 A (Continuous) 9.0 V/3 A (Continuous 5.0 V/3 A (Continuous)
Rated output voltage		20 VDC/15 VDC/9 VDC/5 VDC	20 VDC/15 VDC/9 VDC/5 VDC
Temperature range:
	Operating	0°C to 40°C (32°F to 104°F)	0°C to 40°C (32°F to 104°F)
	Storage	-40°C to 70°C (-40°F to 158°F)	-40°C to 70°C (-40°F to 158°F)