Biostar H61MLC Setup Manual - Page 12

SATA1~SATA4: Serial ATA Connectors, ATXPWR2: ATX Power Source Connector - specs

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Motherboard Manual 2.4 CONNECTORS AND SLOTS SATA1~SATA4: Serial ATA Connectors The motherboard has a PCI to SATA Controller with 4 channels SATA2 interface, it satisfies the SATA 2.0 spec and with transfer rate of 3.0Gb/s. SATA 1 SATA 2 SATA3 SATA4 7 41 Pin Assignment 1 Ground 2 TX+ 3 TX4 Ground 5 RX6 RX+ 7 Ground ATXPWR2: ATX Power Source Connector This connector provides +12V to CPU power circuit. 2 1 3 4 Pin Assignment 1 +12V 2 +12V 3 Ground 4 Ground 10

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Motherboard Manual
10
2.4
C
ONNECTORS AND
S
LOTS
SATA1~SATA4: Serial ATA Connectors
The motherboard has a PCI to SATA Controller with 4 channels SATA2 interface,
it satisfies the SATA 2.0 spec and with transfer rate of 3.0Gb/s.
Pin
Assignment
1
Ground
2
TX+
3
TX-
4
Ground
5
RX-
6
RX+
1
4
7
SATA3
SATA4
SATA1
SATA2
7
Ground
ATXPWR2: ATX Power Source Connector
This connector provides +12V to CPU power circuit.
Pin
Assignment
1
+12V
2
+12V
3
Ground
1
2
3
4
4
Ground