Connecting Serial ATA Cables(SATA-1~SATA-2 Optional)
The Serial ATA II connector is used to connect the Serial ATA II device to the motherboard.
These connectors support the thin Serial ATA II cables for primary storage devices. The
current Serial ATA II interface allows up to 3Gb/s data transfer rate. There are two serial
ATA connectors on the motherboard that support AHCI and RAID configurations.
J1H1
IDE
SATA-/SATA- - Pin Definition
PIN
SIGNAL
1
GND
2
TXP
3
TXN
4
GND
5
RXN
6
RXP
7
GND
SD1
JP2
Chipset
CPU_FAN
121
121
120
240
120
240
5