ASROCK H170 Pro4 Manual page 5

I/O Panel
1
13 12
No. Description
1 PS/2 Mouse/Keyboard Port
2 LAN RJ-45 Port*
3 Side Speaker (Gray)
4 Rear Speaker (Black)
5 Line In (Light Blue)
6 Front Speaker (Lime)**
7 Microphone (Pink)
11 10
No. Description
8 Central / Bass (Orange)
9 USB 3.0 Ports (USB3_5_6)
10 USB 3.0 Ports (USB3_3_4)
11 DVI-D Port
12 HDMI Port
13 USB 3.0 Ports (USB3_1_2)
H170 Pro4
3 5
2 4 6
9 8 7
3