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.
10 181917
11
7
16
2
5
7
13
159 14
1
4
5 6
8
8
12 4
3 64
1) ATX_12V_2X4
2) ATX
3) CPU_FAN
4) SYS_FAN1/2/3
5) D_LED1/D_LED2
6) LED_C1/LED_C2
7) SATA3 0/1/2/3/4/5
8) M2Q_SB/M2A_SB
9) F_AUDIO
10) F_ PANEL
11) F_U32
12) F_USB1/F_USB2
13) THB_C/THB_C1
14) COM
15) SPI_TPM
16) CLR_CMOS
17) BAT
18) CPU/DRAM/VGA/BOOT
19) QFLASH_PLUS
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