Motherboard Manual
14
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.
Pin
Assignment
1 +12V
2 Ground
3 Ground
4 VCC
1
4
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.
Pin
Assignment
1 +5V
(fused)
2 +5V
(fused)
3 USB-
4 USB-
5 USB+
6 USB+
7 Ground
8 Ground
9 Key
1
2
9
10
JU SB4 JUSB3
10 NC