![background image](/i/gigabyte/8729/gigabyte-ga-790xt-usb3-rev1/h/gigabyte-ga-790xt-usb3-rev1-022.png)
Hardware Installation
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1-8 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
2
3
5
7
8
16
6
15
10
12
13
17
14
11
18
4
4
9
1)
ATX_12V_2X4
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)
F_PANEL
10)
F_AUDIO
11)
CD_IN
12)
SPDIF_IN
13)
SPDIF_OUT
14)
F_USB1/F_USB2
15)
F_1394
16)
COM
17)
CLR_CMOS
18)
BAT