BI94GS-IAB
7
CHAPTER 2: INSTALLATION
2.1
CPU
The mainboard includes an embedded Intel Atom N270 processor, and a
heatsink has been installed to provide sufficient cooling.
2.2
F
AN
H
EADER
The fan header supports cooling-fans built in the system. The fan cable
and connector may be different due to the fan manufacturer.
JSFAN1: System Fan Header
Pin Assignment
1 Ground
2 +12V
3
FAN RPM rate
sense
1
3
Note:
The System Fan Header supports 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.
