Filter
Top Products
Page 44
IEI
®
Technology, Corp.
KINO-LX Motherboard
3.2.3 5V Fan Connector
CN Label:
CN23
CN Type: 3-pin wafer
CN Location:
See Figure 3-4
CN Pinouts:
See Table 3-6
The cooling fan connector provides a 5V current to a system cooling fan. The connector
has a "rotation" pin to get rotation signals from fans and notify the system so the system
BIOS can recognize the fan speed. Please note that only specified fans can issue the
rotation signals.
Figure 3-4: 5V Fan Connector Pinout Locations
PIN DESCRIPTION
1 GND
2 +5V
3 Fan Speed Detect
Table 3-6: 5V Fan Connector Pinouts