Touchpad
Table 15. Touchpad specifications
Description
Option 1
Option 2
Resolution:
Horizontal 3561
1461
Vertical 2416
921
Dimensions:
Horizontal 125 mm (4.92 in.)
125 mm (4.92 in.)
Vertical 80 mm (3.14 in.)
80 mm (3.14 in.)
Power adapter
The following table lists the power adapter specifications of your Latitude 7520.
Table 16. Power adapter specifications
Description
Option one
Option two
Type
65 W, USB type-C adapter
90 W, USB Type-C adapter
Input voltage
100 VAC/240 VAC
100 VAC/240 VAC
Input frequency
50 Hz/60 Hz
50 Hz/60 Hz
Input current (maximum)
1.70 A
1.50 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)
Dimensions
Width (mm/inch)
112 mm (4.41 in.)
130 mm (5.1 in.)
Depth (mm/inch)
51 mm (2.01 in.)
66 mm (2.6 in.)
Height (mm/inch)
28 mm (1.1 in.)
22 mm (0.8 in.)
Weight (kg/lb)
201 g (0.44 lb)
291 g (0.64 lb)
18
Specifications of Latitude 7520