Asus P5GDC User Manual page 43

7 . 7 . 7 . 7 . A T X p o w e r c o n n e c t o r s ( 2 4 - p i n E 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 4 - p i n E 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 4 - p i n E A T X P W R , 4 - p i n A T X 1 2 V )
7 . A T X p o w e r c o n n e c t o r s ( 2 4 - p i n E 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 4 - p i n E A T X P W R , 4 - p i n A T X 1 2 V )
These connectors are for an ATX 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.
• We recommend that you use an ATX 12 V Specification
2.0-compliant power supply unit (PSU) with a minimum of 350 W
power rating. This PSU type has 24-pin and 4-pin power plugs.
• If you intend to use a 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.
• Do not forget to connect the 4-pin ATX +12 V power plug;
otherwise, the system will not boot up.
• We recommend that you use a PSU with higher power output when
configuring a system with more power-consuming devices. The
system may become unstable or may not boot up if the power is
inadequate.
• The ATX 12 V Specification 2.0-compliant PSU passed the
motherboard power requirement test with the following
configuration:
CPU
Memory
Graphics card
Parallel ATA devices:
Serial ATA device
Optical drives
SCSI devices
P5GDC
P5GDC ATX power connectors
A S U S P 5 G D C A S U S P 5 G D C
A S U S P 5 G D C A S U S P 5 G D C A S U S P 5 G D C
: Intel ® Pentium ® 4 3.6 GHz
: 512 MB DDR (x 4)
: PCI Express x16 Nvidia EN5900
IDE hard disk drive (x 2)
: SATA hard disk drive
: CD-ROM (x 2)
: SCSI card and SCSI hard disk drive
ATX12V1
GND +12V DC
+5V Standby
GND +12V DC
Power OK
EATXPWR
+3 Volts Ground
+12 Volts +5 Volts
+12 Volts +5 Volts
+5 Volts
-5 Volts
Ground Ground
+5 Volts Ground
Ground Ground
+5 Volts PSON#
Ground Ground
+3 Volts -12 Volts
+3 Volts +3 Volts
1 - 3 3 1 - 3 3
1 - 3 3 1 - 3 3 1 - 3 3