14
IPX7A-ION Motherboard Reference Guide
ATX power connector
This connector is for the ATX power supply plug. The power supply plug is de-
signed to fit this connector in only one orientation. Find the proper orientation and
push down firmly until the connector completely fits.
NOTE: Use of a power supply unit (PSU) with a higher power output is
recommended when configuring a system with more power-consuming
devices. The system may become unstable or may not boot up if the power
is inadequate.
NOTE: Make sure that your PSU can provide at least the minimum power
required by your system.
NOTE: If you intend to use an older PSU with 20-pin and 4-pin power
plugs, make sure that the 20-pin power plug can provide at least 15A on
+12V and that the PSU has a minimum power rating of 350 W. The system
may become unstable or may not boot up if the power is inadequate.
NOTE: You must install a PSU with a higher power rating if you intend to
install additional devices.
7 Connectors
+3 V
olt
s
Power OK
Ground
Ground
Ground
Ground
Ground
Ground
Ground
Ground
PSON#
+5 V
olt
s
+5 V
olt
s
+5 V
olt
s
5 V
olt
s
12 V
olt
s
+3 V
olt
s
+12 V
olt
s
+12 V
olt
s
+5V Standby
+5 V
olt
s
+5 V
olt
s
+3 V
olt
s
+3 V
olt
s
ATXPOWER
