
12
Technical Reference Booklet
Serial ATA Hard Disk Connectors: SATA1&SATA2
(Optional)
The mainboard has 2 SATA connectors. The mainboard provides optional
dual high-speed Serial ATA interface ports, 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
1
GND
2
TXP
3
TXN
4
GND
5
RXN
6
RXP
7
GND
SATA1&SATA2
SA
T
A
1
SA
T
A
2