Asus H81T - Manual (Page 22)

1-14 Chapter 1: Product introduction
4. Intel ® H81 Serial ATA 6.0 Gb/s connectors (7-pin SATA6G_1)
These connectors connect to Serial ATA 6.0 Gb/s hard disk drives via Serial ATA 6.0
Gb/s signal cables.
When using hot-plug and NCQ, set the type of the SATA connectors in the BIOS to [AHCI].
See section 2.6.4 SATA Configuration for details.
SATA6G_1
GND RSATA_RXP1 RSATA_RXN1 GND RSATA_TXN1 RSATA_TXP1 GND
H81T
H81T SATA 6.0Gb/s connector
3. Intel ® H81 Serial ATA 3.0Gb/s connector (7-pin SATA3G_1)
This connector connects to Serial ATA 3.0 Gb/s hard disk drives via Serial ATA 3.0 Gb/s
signal cables.
• You must install Windows. XP Service Pack 3 or later version before using Serial ATA
hard disk drives.
• When using hot-plug and NCQ, set the SATA Mode Selection item in the BIOS to [AHCI].
SATA3G_1
GND RSATA_RXP1 RSATA_RXN1 GND RSATA_TXN1 RSATA_TXP1 GND
H81T
H81T SATA 3.0Gb/s connector