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_2X4
2) ATX
3) CPU_FAN
4) SYS_FAN1/2/3
5) CPU_OPT
6) D_LED1/D_LED2
7) LED_C1/LED_C2
8) SATA3 0/1/2/3/4/5
9) M2P_CPU/M2A_SB/M2B_SB
10) F_PANEL
11) F_ AUDIO
12) SPDIF_O
13) F_U32C
14) F_U32
15) F_USB1/F_USB2
16) SPI_TPM
17) THB_C1/THB_C2
18) QFLASH_PLUS
19) CLR_CMOS
20) BAT
21) CPU/DRAM/VGA/BOOT
10
21
2
17
14
7
11
12
1
4
6
19
20
15
18
5
9
4
16
9
4
3 7 6
13
8
9
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