Asus H110M2 D3 Manual page 22

Port
output.
6. USB 3.0 ports
7. USB 2.0 ports.
8. DVI-I port.
9. HDMI port.
content.
10. PS/2 keyboard port (purple). This port is for a PS/2 keyboard.
Headset
4.1-channel
2.1-channel
Line In
-
®
5.1-channel
- -
Chapter 1: Product introduction
7.1-channel