Serial Ata/Serial Ata Raid Connectors Controlled By; Nforce4 Ultra/Standard: Sata1/Sata2/Sata3/Sata4; Cd-In Connector: Jcd1 - MSI K8N Neo4-FX User Manual

M S-7125 ATX M ainboard
Seri al ATA/ Seri al ATA RAID Con n ecto rs co ntro ll ed b y
nForce4 4X: SATA1 / SATA2 / SATA3 / SATA4
The single chip of this mainboard is nForce4 4X which supports four serial ATA
connectors SATA1~SATA4. SATA1~SATA4 support 1
rates of 150MB/s. Each Serial ATA connector can connect to 1 serial ATA device.
Please refer to the nVidia RAID Introduction for detailed s oftware ins tallation
procedure.
SATA2
1
7
SATA1
SATA4
1
7
SATA3
Connect to serial ATA ports
MSI Reminds You...
Please do not fold the serial ATA cable in a 90-degree angle, which will
cause the loss of data during the transmission.

CD-In Connector: JCD1

The connector is for CD-ROM audio connector.
2-18
SATA1~ SATA4 Pin Definition
PIN SIGNAL
1 GND
3 TXN
5 RXN
7 GND
Serial ATA cable
(Optional)
st
generation serial ATA data
PIN SIGNAL
2 TXP
4 GND
6 RXP
Take out the dust cover
and connect to the hard
disk devices
JCD1
R L
GND