User guide

IMB-G41A Micro-ATX Motherboard
Page 18
Figure 3-2: ATX Power Connector Pinout Locations
Pin Description Pin Description
1 +3.3 V 13 +3.3 V
2 +3.3 V 14 -12 V
3 GND 15 GND
4 +5 V 16 PS-ON
5 GND 17 GND
6 +5 V 18 GND
7 GND 19 GND
8 PW-OK 20 NC
9 +VCC5SB 21 +5 V
10 +12 V 22 +5 V
11 +12 V 23 +5 V
12 +3.3 V 24 GND
Table 3-3: ATX Power Connector Pinouts