13
(4) SYSFAN1 (3-pin): System Fan Connector
Pin1
GND
+12V Fan Power
Fan Speed
SYSFAN1
(5) SYSFAN2(3-pin): System Fan Connector
(6) SATA_RA1/2: SATAIII Port Connector
These connectors are high-speed SATAIII ports that support 6GB/s transfer rate.
Pin No.
Definition
1
GND
2
TXP
3
TXN
4
GND
5
RXN
6
RXP
7
GND
SATA_RA1
SYSFAN1
SATA_RA2
SYSFAN2