Biostar H77MU3 Setup Manual - Page 13

SATA1/SATA2: Serial ATA3.0 Connectors, SATA3 ~ 6: Serial ATA2.0 Connectors

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2.4 CONNECTORS AND SLOTS H77MU3 SATA1/SATA2: Serial ATA3.0 Connectors The motherboard has a PCI to SATA Controller with 2 channels SATA interface, it satisfies the SATA 3.0 spec and with transfer rate of 6.0Gb/s. SATA1 SATA2 14 7 Pin Assignment 1 Ground 2 TX+ 3 TX4 Ground 5 RX6 RX+ 7 Ground SATA3 ~ 6: Serial ATA2.0 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. SATA5 SATA3 SATA6 SATA4 14 7 Pin Assignment 1 Ground 2 TX+ 3 TX4 Ground 5 RX6 RX+ 7 Ground 11

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H77MU3
11
2.4
C
ONNECTORS AND
S
LOTS
SATA1/SATA2: Serial ATA3.0 Connectors
The motherboard has a PCI to SATA Controller with 2 channels SATA interface,
it satisfies the SATA 3.0 spec and with transfer rate of 6.0Gb/s.
1
4
7
SATA1
SATA2
Pin
Assignment
1
Ground
2
TX+
3
TX-
4
Ground
5
RX-
6
RX+
7
Ground
SATA3 ~ 6: Serial ATA2.0 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.
1
4
7
SATA5
S ATA 3
SATA6
S ATA 4
Pin
Assignment
1
Ground
2
TX+
3
TX-
4
Ground
5
RX-
6
RX+
7
Ground