Dell Inspiron 3511-0956 [17/23] Touchpad

Touchpad

The following table lists the touchpad specifications of your Inspiron 15 3511.

Table 15. Touchpad specifications

Description Values

Touchpad resolution:

Horizontal

> 300 DPI

Vertical

> 300 DPI

Touchpad dimensions:

Horizontal

115 mm (4.52 in.)

Vertical

80 mm (3.14 in.)

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 Inspiron 15 3511.

Table 16. Power adapter specifications

Description Values

Type

65 W

Connector dimensions:

● External diameter: 4.50 mm

● Internal diameter: 2.90 mm

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.

Specifications of Inspiron 15 3511 17