The following table lists the external ports of your Alienware m15 R3.
Description | Values |
---|---|
Network port |
One RJ-45 port |
USB ports |
|
Audio port |
One headset (headphone and microphone combo) port |
Video port |
|
Media-card reader |
One microSD card slot |
Docking port |
One external graphics display port
NOTE:This external graphics display port is compatible with the Alienware Graphics Amplifier.
|
Power-adapter port |
One 7.4 mm x 5.1 mm E4 DC-in |
Security |
One security-cable slot (wedge-shaped) |