2-22
MS-6743 M-ATX Mainboard
Serial ATA Connectors: SATA1 / SATA2
The mainboard has dual high-speed Serial ATA interface connectors,
SATA1 & SATA2. Each supports 1
st
generation serial ATA data rates of 150
MB/s. Both connectors are fully compliant with Serial ATA 1.0 specifications.
Each Serial ATA connector can connect to 1 hard disk device. Please refer to
Serial ATA Raid manual for detail software installation procedure.
PIN SIGNAL PIN SIGNAL
1 GND 2 TXP
3 TXN 4 GND
5 RXN 6 RXP
7 GND
SATA1 & SATA2 Pin Definition
SATA1
SATA2