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Hardware Installation
6) CPU_OPT (Water Cooling CPU Fan Header)
The fan header is 4-pin and possesses a foolproof insertion design. When connecting a fan cable, be sure
to connect it in the correct orientation (the black connector wire is the ground wire). The speed control
function requires the use of a fan with fan speed control design.
Pin No.
Deinition
1
GND
2
Speed Control
3
Sense
4
VCC
G.QBOFM
1
SATA Express and SATA3 4/5 connectors can only be used one at a time.
7) SATA_EXPRESS (SATA Express Connector)
The SATA Express connector supports a single SATA Express device.