MSI 661FM3-V User Guide - Page 12

Fan Power Connectors: CPUFAN1/CHSFAN1, IDE Connectors: IDE1 & IDE2 - jumpers

Page 12 highlights

Fan Power Connectors: CPUFAN1/CHSFAN1 The CPUFAN1 (processor fan) and CHSFAN1 (system fan) support system cooling fan with +12V. They support three-pin/four-pin head connector. When connecting the wire to the connectors, always take note that the red wire is the CONTROL SENSOR +12V GND CPUFAN1 SENSOR +12V GND CH S FAN 1 positive and should be connected to the +12V, the black wire is Ground and should be connected to GND. MSI Reminds You... Always consult the vendors for proper CPU cooling fan. IDE Connectors: IDE1 & IDE2 The mainboard has a 32-bit Enhanced PCI IDE and Ultra DMA 33/66/100/133 controller that provides PIO mode 0~4, Bus Master, and Ultra DMA 33/66/100/133 function. You can connect up to four hard disk drives, CD-ROM, 120MB Floppy and other devices. The first hard drive should always be connected to IDE1. IDE1 can connect a Master and a Slave drive. You must configure second hard drive to Slave mode by setting the jumper accordingly. IDE2 can also connect a Master and a Slave drive. MSI Reminds You... If you install two hard disks on 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. 8

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
  • 11
  • 12
  • 13
  • 14
  • 15
  • 16
  • 17
  • 18
  • 19
  • 20
  • 21
  • 22
  • 23
  • 24
  • 25
  • 26
  • 27
  • 28
  • 29
  • 30
  • 31
  • 32
  • 33
  • 34
  • 35
  • 36
  • 37
  • 38
  • 39
  • 40
  • 41
  • 42
  • 43
  • 44
  • 45
  • 46
  • 47
  • 48
  • 49
  • 50
  • 51
  • 52
  • 53
  • 54
  • 55
  • 56
  • 57
  • 58
  • 59
  • 60
  • 61
  • 62
  • 63
  • 64
  • 65
  • 66
  • 67
  • 68
  • 69
  • 70
  • 71
  • 72
  • 73
  • 74
  • 75
  • 76
  • 77
  • 78
  • 79
  • 80
  • 81
  • 82
  • 83
  • 84
  • 85
  • 86
  • 87
  • 88
  • 89
  • 90
  • 91

8
Fan Power Connectors: CPUFAN1/CHSFAN1
The CPUFAN1 (processor fan) and CHSFAN1 (system fan)
support system cooling fan with +12V. They support
three-pin/four-pin head connector. 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.
MSI Reminds You...
Always consult the vendors for proper CPU cooling fan.
IDE Connectors: IDE1 & IDE2
The mainboard has a 32-bit Enhanced PCI IDE and Ultra DMA 33/66/100/133
controller that provides PIO mode 0~4, Bus Master, and Ultra DMA 33/66/100/133
function. You can connect up to four hard disk drives, CD-ROM, 120MB Floppy and
other devices.
The first hard drive should always be connected to IDE1. IDE1 can connect a Master
and a Slave drive. You must configure second hard drive to Slave mode by setting
the jumper accordingly. IDE2 can also connect a Master and a Slave drive.
MSI Reminds You...
If you install two hard disks on 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.
GND
+12V
SENSOR
CONTROL
CPUFAN1
+12V
GND
SENSOR
CHSFAN1