Table 15. Touchpad specifications (continued)
Description Values
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 Vostro 7620.
Table 16. Power adapter specifications
Description Option one Option two
Type
130 W AC adapter 130 W USB Type-C
Connector dimensions:
External diameter
4.50 mm Not applicable
Internal diameter
2.90 mm Not applicable
Input voltage
100 VAC–240 VAC 100 VAC–240 VAC
Input frequency
50 Hz–60 Hz 50 Hz–60 Hz
Input current (maximum)
1.80 A 1.80 A
Output current (continuous)
6.70 A
● 20 V/ 6.50 A (Continuous)
● 20 V/ 4.50 A (Continuous)
● 15 V/ 3 A (Continuous)
● 9 V/ 3 A (Continuous)
● 5 V/ 3 A (Continuous)
Rated output voltage
19.50 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)
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.
Battery
The following table lists the battery specifications of your Vostro 7620.
Table 17. Battery specifications
Description Option one Option two
Battery type
3-cell polymer (56 Wh) 6-cell polymer (86 Wh)
Specifications of Vostro 7620 17
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