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Fan Header
The on-board fan header can power and control any five volt three or four-wire fan (including
variable-speed PWM fans) using the standard pin configuration in the chart below. Three-wire fans
will only connect to pins 1-3. This header utilizes a standard 4-pin 2.54mm pitch fan connector with a
small retention tab. Any mating connector with the standard form factor, such as Molex part number
0470541000, can be used to connect a fan. Most CPU and case fans utilize this connector and pinout.
The 5V pin on this connector can provide up to 1A of current.
Pin
Function
1
GND
2
5V
3
RPM
4
PWM
Fan header pinout
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Summary of Contents for HX310
Page 1: ...HX310 HX330 Industrial Computer Product Manual ...
Page 8: ...1 4 3 Helix 300 Dimensions HX310 HX330 8 ...
Page 9: ...1 5 System Block Diagram 9 ...
Page 27: ...27 ...
Page 28: ...28 ...
Page 35: ...35 ...
Page 36: ...36 ...