Serial Ata Connector: Sata1/Sata2; Chassis Intrusion Switch Connector: Jcase1; Fan Power Connectors: Cpufan1/Sfan1; Front Panel Connectors: Jfp1 & Jfp2 - MSI K9MM-V Instruction Manual

MSI Reminds You...
If you install two hard disks on one cable, you must configure the second drive to Slave mode by
setting its jumper. Refer to the hard disk documentation supplied by hard disk vendors for jumper
setting instructions.

Serial ATA Connector: SATA1/SATA2

The mainboard provides 2 high-speed Serial ATA interface ports. The ports support 1
generation Serial ATA data rates of 150MB /s and are fully compliant with Serial ATA 1.0
specifications. Each Serial ATA connector can connect to 1 hard disk device.
MSI Reminds You...
Please do not fold the serial ATA cable in a 90-degree angle, which will cause the loss of data
during transmission.
CD In Connector: CD_IN1
The connector is for CD-ROM audio connector.

Chassis Intrusion Switch Connector: JCASE1

This connector is connected to a 2-pin chassis switch.

Fan Power Connectors: CPUFAN1/SFAN1

The CPUFAN1 (processor fan) and SFAN1 (system fan)
support system cooling fan with +12V. When connecting the
wire to the connectors, always take note that the red wire is the
positive and should be connected to the +12V, the black wire is Ground and should be connected
to GND. If the mainboard has a System Hardware Monitor chipset on-board, you must use a
specially designed fan with speed sensor to take advantage of the CPU fan control.
MSI Reminds You...
Always consult the vendors for the proper CPU cooling fan.
Front Panel Connectors: JFP1/ JFP2
The mainboard provides a front panel connector for electrical connection to the front panel
switches and LEDs. JFP1 is compliant with Intel
Reset HDD
Switch LED
9 1
10 2
Power
Power
Switch
LED
JFP1
7
Sensor
®
Front Panel I/O Connectivity Design Guide.
Power
LED
7 1
8 2
Speaker
JFP 2
ST
GND
R L
2
GN D
1
CINTRU
+12V
GND
GND
+12V
Sensor