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2-8 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) ATX_12V_2X4
2) ATX
3) CPU_FAN
4) SYS_FAN1/SYS_FAN2/SYS_FAN3
5) D_LED1/D_LED2
6) LED_C1/LED_C2
7) SATA3 4/5/6/7
8) M2A_CPU/M2P_SB/M2Y_SB/M2X_SB
9) CI
10) F_PANEL
11) F_AUDIO
12) SPEAKER
13) F_U32C
14) F_U32
15) F_USB1/F_USB2/F_USB3
16) THB_C1/THB_C2
17) CLR_CMOS
18) RST
19) BAT
4
5
2
7
15
1211
14
5
19
8
8
3
4
8
8
9
10
13
14
16
18
17
6
6