Users Guide

Camera

The following table lists the camera specifications of your Alienware m15 R3.

Table 13. Camera specifications

Description Values

Number of cameras

One camera

Camera type

HD RGB camera

Camera location

Front camera

Camera sensor type

CMOS sensor technology

Camera resolution:

Still image

0.92 megapixel

Video

1280 x 720 (HD) at 30 fps

Diagonal viewing angle:

74.9 degrees

Touchpad

The following table lists the touchpad specifications of your Alienware m15 R3.

Table 14. Touchpad specifications

Description Values

Touchpad resolution:

Horizontal

1217

Vertical

681

Touchpad dimensions:

Horizontal

105 mm (4.13 in.)

Vertical

60 mm (2.36 in.)

Touchpad gestures For more information about touchpad gestures available on

Windows 10, see the Microsoft knowledge base article 4027871

at support.microsoft.com.

Power adapter

The following table lists the power adapter specifications of your Alienware m15 R3.

Table 15. Power adapter specifications

Description Option 1 Option 2 Option 3

Type

E4 130W E4 180W E4 240W

Connector dimensions:

External diameter

7.40 mm 7.40 mm 7.40 mm

Internal diameter

5.10 mm 5.10 mm 5.10 mm