User`s manual

Hardware Installation - 22 -
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.
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6
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1517
11
13
14
9
7
8
19
1) ATX_12V_2X4
2) ATX
3) CPU_FAN
4) SYS_FAN
5) FDD
6) IDE
7) SATA2_0/1/2/3/4
8) GSATA2_5/6
9) BAT
10) F_PANEL
11) F_AUDIO
12) CD_IN
13) SPDIF_I
14) SPDIF_O
15) F_USB1/F_USB2/F_USB3
16) F_USB4
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17) F_1394
18) COMA
19) CLR_CMOS
20) PHASE_LED
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Only for GA-H57M-USB3.