Foxconn A7VA Series User Manual page 23

Fan Connectors : CPU_FAN, SYS_FAN,
Nb_fAN
There are three main fan headers on this motherboard.
The fan speed can be controlled and monitored in "PC
Health Status" section of the BIOS Setup. These fans
can be automatically turned off after the system enters
S3, S4 and S5 sleeping states.
1
GND
POWER
SENSE
CONTROL
CPU_FAN/SYS_FAN SYS_FAN
IrDA Connector : IR
This header supports infrared wireless transmitting and
receiving device.
1
GND
+12V
SENSE
NB_FAN
16
1
+5V
2
EMPTY
3
IRRX
4
GND
IRTX
5
IR