IEI Integration IMBA-C2160 - Manual (Page 36)

IMBA-C2160 ATX Motherboard
Page 20
Figure 3-3: Additional Power Connector Location
Pin Description
1 +12V
2 GND
3 GND
4 +5V
Table 3-4: Additional Power Connector Pinouts
3.2.3 ATX Power Connector
CN Label: ATX1
CN Type: 24-pin ATX
CN Location: See Figure 3-5
CN Pinouts: See Table 3-6
The ATX power connector connects to an ATX power supply.