GIGA-BYTE TECHNOLOGY B550M DS3H AC - 2-7 Internal Connectors

2-7 Internal Connectors
Read the ollowing guidelines beore connecting external devices:
• First make sure your devices are compliant with the connectors you wish to connect.
• Beore installing the devices, be sure to turn o the devices and your computer. Unplug the power
cord rom the power outlet to prevent damage to the devices.
• Ater installing the device and beore turning on the computer, make sure the device cable has
been securely attached to the connector on the motherboard.
1) ATX_12V
2) ATX
3) CPU _FAN
4) SYS_FAN1/SYS_FAN2
5) D_LED1/D_LED2
6) LED_CPU
7) LED_C1/LE D_C2
8) SATA3 0 /1/2/3
9) M2A_CP U/M2B_S B
10) BAT
11) F_AUDIO
12) F_PANEL
13) F_ U32
14) F_USB1
15) COM
16) TPM
17) CLR_C MO S
18) QFLASH_PLUS
1
2
5
10
3 7
13
6
1511
5 167
9
4
8
14 1841217
9
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