I/O Panel
1
2
15
14
1
PS/2 Mouse/Keyboard Port
(Green/Purple)
2
D-Sub Port (VGA)
3
USB 2.0 Ports (USB_1_2)
* 4 LAN RJ-45 Port
5
Central / Bass (Orange)
6
Rear Speaker (Black)
7
Optical SPDIF Out Port
* There are two LEDs on each LAN port. Please refer to the table below for the LAN
port LED indications.
LAN Port LED Indications
Activity/Link LED
Status
Description
Off
No Link
Blinking Data Activity
On
100Mbps connection Green
13
*** 12 eSATA3 Connector
SPEED LED
Status
Description
Off
10Mbps connection
Orange 100Mbps connection
1Gbps connection
ASRock FM2A75 Pro4-M Motherboard
3
4
12
11
8
Line In (Light Blue)
** 9 Front Speaker (Lime)
10 Microphone (Pink)
11 USB 2.0 Ports (USB_3_4)
13 HDMI Port
14 DVI-D Port
15 USB 3.0 Ports (USB3_1_2)
ACT/LINK
LED
5
8
6
9
7
10
SPEED
LED
LAN Port
3