Biostar TFORCE 550 TForce 550 user's manual - Page 9

JSFAN1/JSFAN2: System Fan Header, JNFAN1: North Bridge Fan Header

Page 9 highlights

TForce 550 JSFAN1/JSFAN2: System Fan Header JSFAN1 Pin Assignment 1 Ground 2 Smart Fan Control 1 3 FAN RPM rate JSFAN2 sense 3 JSFAN2 31 Pin Assignment JSFAN1 1 2 Ground +12V 3 NC JNFAN1: North Bridge Fan Header JNFAN1 13 Pin Assignment 1 Ground 2 +12V 3 FAN RPM rate sense Note: The JSFAN1/JSFAN2 and JNFAN1 support 3-pin head connector. When connecting with wires onto connectors, please note that the red wire is the positive and should be connected to pin#2, and the black wire is Ground and should be connected to GND. 7

  • 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

TForce 550
7
JSFAN1/JSFAN2: System Fan Header
JSFAN1
Pin
Assignment
1
Ground
2
Smart Fan
Control
3
FAN RPM rate
sense
JSFAN2
Pin
Assignment
1
Ground
2
+12V
1
3
1
3
JSFAN2
JSFAN1
3
NC
JNFAN1: North Bridge Fan Header
Pin
Assignment
1
Ground
2
+12V
3
1
JNFAN1
3
FAN RPM
rate sense
Note:
The JSFAN1/JSFAN2 and JNFAN1 support 3-pin head connector. When connecting with
wires onto connectors, please note that the red wire is the positive and should be
connected to pin#2, and the black wire is Ground and should be connected to GND.