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ATX 12V Power Connector: JPWR1
This 12V power connector is used to provide power to the CPU.
Floppy Disk Drive Connector: FDD1
The mainboard provides a standard floppy disk drive connector that
supports 360K, 720K, 1.2M, 1.44M and 2.88M floppy disk types.
IDE Connector: IDE1
The mainboard has dual Ultra DMA 66/100 controller that provides PIO mode 0~4, Bus
Master, and Ultra DMA 66/100 function. You can connect up to 2 hard disk drives,
CD-ROM, 120MB Floppy and other devices.
The IDE1 can connect a Master and a Slave drive. You must configure second hard
drive to Slave mode by setting the jumper accordingly.
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 Connectors: SATA1/SATA2/SATA3/SATA4
The mainboard provides 4 high-speed Serial ATA interface ports. The ports
support 2nd generation Serial ATA data rates of 300 MB/s and are fully compliant
with Serial ATA 2.0 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: JCI1
This connector is connected to a 2-pin chassis switch.
Fan Power Connectors: CPUFAN1/SYSFAN1/PWRFAN1
The 4-pin CPUFAN1 (processor fan) and 3-pin
SYSFAN1 (system fan)/ PWRFAN1 (power 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.
GND
+12V
NC
GND
GND
+12V
+12V
GND
L
R
CINTRU
GND
GND
+12V
Sensor
Control
GND
+12V
NC