1-8 Internal Connectors
Readthefollowingguidelinesbeforeconnectingexternaldevices:
• 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
4 6
16
8
18
15 199
13
20
4
5
4
6
7
7
10
11
11
12
14
17
21
1) ATX_12V
2) ATX
3) CPU_FAN
4) SYS_FAN1/2/3/4
5) CPU_OPT
6) SYS_FAN5_PUMP/SYS_FAN6_PUMP
7) EC_TEMP1/EC_TEMP2
8) LED_C1
9) LED_C2
10) SATA EXPRESS
11) SATA3 0/1/2/3/4/5/6/7
12) U2_32G
13) M2F_32G
14) F_PANEL
15) F_ AUDIO
16) SPDIF_O
17) F_USB30_1/F_USB30_2
18) F_USB1/F_USB2
19) TPM
20) BAT
21) CLR_CMOS
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