EMB-KB12-185. Serial ATA 6.0Gb/s connector (7-pin SATA6G_1, SATA6G_2)ThIS connector connects to Serial ATA 6.0 Gb/s hard disk drives via SerialATA 6.0 Gb/s signal cables.IMPORTANT:• You must install Windows ® XP Service Pack 3 or later version before usingSerial ATA hard disk drives.• When using hot-plug and NCQ, set the SATA Mode Selection item in theBIOS to [AHCI]. See section 3.3.3 IDE Configuration for details.EMB-KB1 SATA 6.0Gb/s connectorsSATA6G_2 SATA6G_1GNDRSATA_RXP2RSATA_RXN2GNDRSATA_TXN2RSATA_TXP2GNDGNDRSATA_TXP1RSATA_TXN1GNDRSATA_RXN1RSATA_RXP1GND6. SATA power connector (4-pin SATA_PWR1)This connector is for the SATA power cable. The power cable plug isdesigned to fit this connector in only one orientation. Find the properorientation and push down firmly until the connector completely fit.EMB-KB1 SATA POWER Connector+12VGNDGND+5VSATA_PWR1