COMMELL HS-874P - Manual (Page 32)

HS-874P User’s Manual Hardware Setup
Power and Fan Installation 32
2.12 <Power and Fan Installation>
The board comes with a 4-pin AT and 4pin 12V power connector for powering the board,
two fan connectors for CPU and system. The board also provides a 3-pin ATX function
connector. You can just connect the two power connectors without any backplane to work.
2.12.1 <Power connectors>
Connector: DC_IN
Type: 4-pin P-type connector for +5V/+12V input
Pin Description Pin Description Pin Description Pin Description
1 +12V 2 Ground 3 Ground 4 +5V
Connector: DC_12V
Type: 4-pin P-type connector for +5V/+12V input
Pin Description Pin Description Pin Description Pin Description
1 Ground 2 Ground 3 +12V 4 +12V
Connector: CN_PS
Type: 3-pin ATX function connector
Pin Description Pin Description Pin Description
1 5V Standby 2 Ground 3 Power On