ATX_PWR1, CPU_PWR1~2, PCIE_PWR1: Power Connectors
These connectors allow you to connect an ATX power supply.
1 +3.3V 13 +3.3V
2 +3.3V 14 -12V
3 Ground 15 Ground
4 +5V 16 PS-ON#
5 Ground 17 Ground
6 +5V 18 Ground
7 Ground 19 Ground
8 PWR OK 20 Res
9 5VSB 21 +5V
10 +12V 22 +5V
11 +12V 23 +5V
12 +3.3V 24 Ground
1 Ground 5 +12V
2 Ground 6 +12V
3 Ground 7 +12V
4 Ground 8 +12V
1 Ground 3 +12V
2 Ground 4 +12V
1 +12V 5 Ground
2 +12V 6 Ground
3 +12V 7 Ground
Important
Make sure that all the power cables are securely connected to a proper ATX power supply to ensure stable operation of the motherboard.
JUSB1~2: USB 2.0 Connectors
These connectors allow you to connect USB 2.0 ports on the front panel.
1 VCC 2 VCC
3 USB0- 4 USB1-
5 USB0+ 6 USB1+
7 Ground 8 Ground
9 No Pin 10 NC
Important
Note that the VCC and Ground pins must be connected correctly to avoid possible damage.
In order to recharge your iPad,iPhone and iPod through USB ports, please install MSI Center utility.
JUSB3~4: USB 3.2 Gen 1 5Gbps Connector
This connector allows you to connect USB 3.2 Gen 1 5Gbps ports on the front panel.
1 Power 11 USB2.0+
2 USB3_RX_DN 12 USB2.0-
3 USB3_RX_DP 13 Ground
4 Ground 14 USB3_TX_C_DP
5 USB3_TX_C_DN 15 USB3_TX_C_DN
6 USB3_TX_C_DP 16 Ground
7 Ground 17 USB3_RX_DP
8 USB2.0- 18 USB3_RX_DN
9 USB2.0+ 19 Power
10 Ground 20 No Pin
Important