A:AnswerAbsolutely. You can use the built in HDMI. Or what I did, connect to a docking station that allows multiple monitors. With the built-in display, I'm running 3 monitors total. The two additional monitors i'm using are not touch screen. It's a great setup. Hope that helps.
A:AnswerThe slot is in the bottom of the screen. Looking at the screen, the label is toward the bottom left. There are ports for usb, SD, microphone and headphones. Hope this helps.
A:AnswerNothing. It does nothing.
I use an external sound device and the quality of sound is not good. The device works wonderful with my old computer, my tablet, my phone but not with the ASUS.