Table 16. Touchpad specifications (continued)
Description Values
Touchpad gestures For more information about touchpad gestures available on
Windows, see the Microsoft knowledge base article 4027871
at support.microsoft.com.
Power adapter
The following table lists the power adapter specifications of your Vostro 3525.
Table 17. Power adapter specifications
Description Values
Type
65 W
Connector dimensions:
External diameter
2.90 mm (0.11 in.)
Internal diameter
4.50 mm (0.17 in.)
Input voltage
100 VAC x 240 VAC
Input frequency
50 Hz x 60 Hz
Input current (maximum)
1.70 A
Output current (continuous)
3.34 A
Rated output voltage
19.50 VDC
Temperature range:
Operating
0°C to 40°C (32°F to 104°F)
Storage
-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 3525.
Table 18. Battery specifications
Description Option one Option two
Battery type
3-cell, 41 Wh "smart" lithium ion 4-cell, 54 Wh "smart" lithium ion
Battery voltage
11.25 VDC 15.0 VDC
Battery weight (maximum)
0.19 kg (0.41 lbs) 0.24 kg (0.54 lbs)
Battery dimensions:
Height
206.40 mm (8.12 in.) 271.90 mm (10.70 in.)
18 Specifications of Vostro 3525