Asus Motherboard M2V-MX - Internal Connectors: Serial ATA

ASUS M2V - M X 1-25
3. Serial ATA connectors (7-pin SATA1[red], SATA2 [red])
These connectors are for the Serial ATA signal cables for Serial ATA
hard disk and optical disk drives that allows up to 150 MB/s data
transfer rates, faster than the standard parallel ATA with 133 MB/s
(Ultra DMA133).
If you install Serial ATA hard disk drives, you can create a RAID 0,
RAID 1, and JBOD conguration through the onboard VIA
®
VT8237A
Plus controller.
For detailed instructions on how to congure RAID 0, 1, and JBOD, refer
to the RAID manual in the support CD.
M2V-MX
R
M2V-MX SATA Connectors
GND RSATA_TXP1 RSATA_TXN1 GND RSATA_RXP1 RSATA_RXN1 GND
SATA1
GND RSATA_TXP2 RSATA_TXN2 GND RSATA_RXP2 RSATA_RXN2 GND
SATA2