Asus P4T-F User Manual page 40

3. HARDWARE SETUP
17) Power Supply Connectors (20-pin block ATXPWR) (4-pin ATX12V) (6
pin block AUXPWR (optional)
These connectors supply ATX 12V power. Each power supply plug inserts in
one orientation only. Push down firmly and make sure the pins are aligned.
IMPORTANT:
that can supply at least 230W and at least 8.5A on the +12V lead is required. For
heavily-loaded configurations, an ATX12V power supply that can supply at least
300W is required. Your system may become unstable/unreliable and may expe-
rience difficulty in powering up if your power supply is inadequate. For Wake-
On-LAN support, your ATX power supply (minimum recommended wattage:
230watts) must supply at least 720mA +5VSB.
P4T-F
P4T-F ATX &
Auxiliary Power Connectors
40
For typical system configurations, an ATX12V power supply
Pin 1
COM
+12V DC
ASUS P4T-F User's Manual
AUXPWR
Key
+12.0VDC
ATXPWR
+5VSB
PWR_OK
COM
+5.0VDC
ATX12V
COM
+5.0VDC
Pin 1
COM
COM
+3.3VDC
+12V DC
+3.3VDC
Pin 1
+5.0VDC
+5.0VDC
-5.0VDC
COM
COM
COM
PS_ON#
COM
-12.0VDC
+3.3VDC