Serial Ata Connectors; Sata Connectors - Asus P3-P5G31 User Manual

4.

Serial ATA connectors

(7-pin SATA1 [red], SATA2 [black], SATA3 [red], SATA4 [black])
These connectors are for the Serial ATA signal cables for Serial ATA hard disk
drives.

SATA Connectors

Connect the right-angle side
of SATA signal cable to SATA
device. Or you may connect the
right-angle side of SATA cable to
the onboard SATA port to avoid
mechanical conflict with huge
graphics cards.
5. Speaker connector (4-pin SPEAKER)
This 4-pin connector is for the chassis-mounted system warning speaker. The
speaker allows you to hear system beeps and warnings.
Speaker Out Connector
ASUS P3-P5G31
SATA1 SATA2
GND GND
RSATA_RXP1 RSATA_RXP2
RSATA_RXN1 RSATA_RXN2
GND GND
RSATA_TXN1 RSATA_TXN2
RSATA_TXP1 RSATA_TXP2
GND GND
Right angle side
SPEAKER
1
SATA3 SATA4
GND GND
RSATA_RXP3 RSATA_RXP4
RSATA_RXN3 RSATA_RXN4
GND GND
RSATA_TXN3 RSATA_TXN4
RSATA_TXP3 RSATA_TXP4
GND GND
4-7