User Manual

Table 14. Touchpad specifications (continued)
Description Values
Vertical
65 mm (2.56 in.)
Touchpad gestures For more information about touchpad gestures available
on Windows, see the Microsoft knowledge base article at
support.microsoft.com.
Power adapter
The following table lists the power adapter specifications of your Latitude 7430.
Table 15. Power adapter specifications
Description Option one Option two Option three
Type
60 W AC adapter, USB-C,
Small form factor
65 W AC adapter, USB-C 90 W AC adapter, USB-C
Power-adapter dimensions:
Height
22.00 mm (0.866 in.) 28.00 mm (1.10 in.) 22.00 mm (0.87 in.)
Width
66.00 mm (2.598 in.) 112.00 mm (4.41 in.) 130.00 mm (5.12 in.)
Depth
55.00 mm (2.165 in.) 51.00 mm (2.01 in.) 66.00 mm (2.60 in.)
Weight 0.105 kg (0.231 lb) 0.201 kg (0.443 lb) 0.291 g (0.641 lb)
Input voltage
100 VAC – 240 VAC 100 VAC – 240 VAC 100 VAC – 240 VAC
Input frequency
50 Hz – 60 Hz 50 Hz – 60 Hz 50 Hz – 60 Hz
Input current (maximum)
1.70 A 1.70 A 1.50 A
Output current (continuous)
● 5 V/3 A
● 9 V/3 A
● 15 V/3 A
● 20 V/3 A
● 5 V/3 A
● 9 V/3 A
● 15 V/3 A
● 20 V/3.25 A
● 5 V/3 A
● 9 V/3 A
● 15 V/3 A
● 20 V/4.50 A
Rated output voltage
● 5 VDC
● 9 VDC
● 15 VDC
● 20 VDC
● 5 VDC
● 9 VDC
● 15 VDC
● 20 VDC
● 5 VDC
● 9 VDC
● 15 VDC
● 20 VDC
Temperature range:
Operating
0°C to 40°C (32°F to 104°F) 0°C to 40°C (32°F to
104°F)
0°C to 40°C (32°F to 104°F)
Storage
-20°C to 70°C (-4°F to
158°F)
-40°C to 70°C (-40°F to
158°F)
-40°C to 70°C (-40°F to
158°F)
CAUTION: Operating and storage temperature ranges may differ among components, so operating or storing
the device outside these ranges may impact the performance of specific components.
Specifications of Latitude 7430 21