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Motherboard Manual
J1: Auxiliary Power for Graphics
This connector is an auxiliary power connection for graphics cards. Exclusive
power for the graphics card provides better graphics performance.
JUSB3/JUSB4: Headers for USB 2.0 Ports at Front Panel
These headers allow user to connect additional USB cable on the PC front panel.
They also can be connected with internal USB devices, like USB card reader.
14
4
1
JU SB4 JUSB3
2
10
1
9
Pin
Assignment
1
+12V
2
Ground
3
Ground
4
VCC
Assignment
Pin
1
+5V (fused)
2
+5V (fused)
3
USB-
4
USB-
5
USB+
6
USB+
7
Ground
8
Ground
9
Key
10
NC
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