Asus S-presso - Manual (Page 49)

3 - 7 3 - 7 3 - 7 3 - 7 3 - 7 A S U S S - p r e s s o A S U S S - p r e s s o A S U S S - p r e s s o A S U S S - p r e s s o A S U S S - p r e s s o
5 . 5 . 5 . 5 . 5 . A T X p o w e r c o n n e c t o r s ( 2 0 - p i n A T X P W R , 4 - p i n A T X 1 2 V ) A T X p o w e r c o n n e c t o r s ( 2 0 - p i n A T X P W R , 4 - p i n A T X 1 2 V ) A T X p o w e r c o n n e c t o r s ( 2 0 - p i n A T X P W R , 4 - p i n A T X 1 2 V ) A T X p o w e r c o n n e c t o r s ( 2 0 - p i n A T X P W R , 4 - p i n A T X 1 2 V ) A T X p o w e r c o n n e c t o r s ( 2 0 - p i n A T X P W R , 4 - p i n A T X 1 2 V )
These connectors are for ATX power supply plugs. The power supply
plugs are designed to fit these connectors in only one orientation.
Find the proper orientation and push down firmly until the connectors
completely fit.
P4P8T ®
P4P8T ATX power connector
+3.3Volts
-12.0Volts
Ground
Power Supply On
Ground
Ground
Ground
-5.0 Volts
+5.0 Volts
+5.0 Volts
Power Good
+12.0Volts
+3.3 Volts
+3.3 Volts
Ground
+5.0 Volts
Ground
+5.0 Volts
Ground
+5V Standby
ATX12V
ATXPWR
+12V DC
Ground
+12V DC
Ground
Do not forget to connect the 4-pin ATX +12 V power plug; otherwise,
the system will not boot up.