Viglen Vig644M Manual page 24

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Fan Power Connectors: CPUFAN, SYSFAN1~2
The fan power connectors support system cooling fan with +12V. When connecting the
wire to the connectors, always note that the red wire is the positive and should be
connected to the +12V; the black wire is Ground and should be connected to GND. The
motherboard has a System Hardware Monitor chipset on-board, which must be used with
fans specially designed with speed sensors to take advantage of the CPU fan control.
Figure 13: Fan Power connectors
 Serial ATA Connector: SATA1 ~ SATA4
This connector is a high-speed Serial ATA interface port. Each connector can connect to
one Serial ATA device.
Figure 14: Serial ATA Connector
NOTE:
Please do not fold the serial ATA cable into 90-degree angle. Otherwise, data loss may
occur during transmission.
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V1.0 Vig644M Motherboard Manual