GA-M720-ES3 Motherboard - 20 -
1-7 Internal Connectors
Read the following guidelines before connecting external devices:
• First make sure your devices are compliant with the connectors you wish to connect.
• Before installing the devices, be sure to turn off the devices and your computer. Unplug the
power cord from the power outlet to prevent damage to the devices.
• After installing the device and before turning on the computer, make sure the device cable
has been securely attached to the connector on the motherboard.
1) ATX_12V
2) ATX
3) CPU_FAN
4) SYS_FAN1/SYS_FAN2
5) PWR_FAN
6) FDD
7) IDE
8) SATA2_0 / 1 / 2 / 3 / 4 / 5
9) PWR_LED
10) BATTERY
11) F_PANEL
12) F_AUDIO
13) CD_IN
14) SPDIF_O
15) F_USB1 / F_USB2
16) COM
17) CI
18) CLR_CMOS
13
15
2
4
5
6
7
8
9
10
11
12
13
14
16 17
18