Asus PC-DL Deluxe User Guide - Page 54

Hardware information, SSI power connectors 24-pin ATXPWR, 8-pin ATX12V

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9. SSI power connectors (24-pin ATXPWR, 8-pin ATX12V) These connectors connect to an ATX 12V power supply. The plugs from the power supply are designed to fit these connectors in only one orientation. Find the proper orientation and push down firmly until the connectors completely fit. In addition to the 24-pin ATXPWR connector, this motherboard requires that you connect the 8-pin ATX +12V power plug to provide sufficient power to the CPU. 1. Do not forget to connect the 8-pin ATX +12V power plug. Otherwise, the system does not boot up. 2. Make sure that your ATX 12V power supply can provide 8A on the +12V lead and at least 1A on the +5-volt standby lead (+5VSB). The minimum recommended wattage is 230W, or 300W for a fully configured system. The system may become unstable or may not boot up if the power is inadequate. 24-pin Power Connector 1 +3 Volts +3 Volts +3 Volts -12 Volts Ground Ground +5 Volts PSON# Ground Ground +5 Volts Ground Ground Power OK Ground -5 Volts +5V Standby +5 Volts +12 Volts +5 Volts +12 Volts +5 Volts +3 Volts Ground PC-DL PC-DL ATX Power Connectors GND 12V GND 12V 8-pin For Power Supply with 20-pin Power Connector GND 12V GND 12V 2-28 Chapter 2: Hardware information

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2-28
Chapter 2: Hardware information
9.
SSI power connectors (24-pin ATXPWR, 8-pin ATX12V)
These connectors connect to an ATX 12V power supply. The plugs
from the power supply are designed to fit these connectors in only one
orientation. Find the proper orientation and push down firmly until the
connectors completely fit.
In addition to the 24-pin ATXPWR connector, this motherboard requires
that you connect the 8-pin ATX +12V power plug to provide sufficient
power to the CPU.
1.
Do not forget to connect the 8-pin ATX +12V power plug.
Otherwise, the system does not boot up.
2.
Make sure that your ATX 12V power supply can provide 8A on the
+12V lead and at least 1A on the +5-volt standby lead (+5VSB).
The minimum recommended wattage is 230W, or 300W for a fully
configured system. The system may become unstable or may not
boot up if the power is inadequate.
PC-DL
PC-DL ATX Power Connectors
For Power Supply
with 20-pin
Power Connector
24-pin Power Connector
GND
12V
GND
12V
GND
12V
GND
12V
8-pin
+3 Volts
+3 Volts
Ground
+5 Volts
+5 Volts
Ground
Ground
Power OK
+5V Standby
+12 Volts
-5 Volts
+5 Volts
+3 Volts
-12 Volts
Ground
Ground
Ground
PSON#
Ground
+5 Volts
+12 Volts
+3 Volts
+5 Volts
1
Ground