Asus P5GD2 Deluxe P5GD2 Deluxe user's manual - Page 54

9 . ATX power connectors (24-pin EATXPWR1, 4-pin ATX12V1) 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. • Use of a Specification 2.0 -compliant 24-pin ATX 12 V power supply unit (PSU) that provides a minimum power of 350 W is recommended for a fully-configured system. • Do not forget to connect the 4-pin ATX +12 V power plug; otherwise, the system will not boot up. • Use of a 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. • The ATX 12 V Spec. 2.0 350 W PSU passed the motherboard power requirement test with the following configuration: CPU : Memory : Grpahics card : Parallel ATA devices: Serial ATA device : Optical drives : SCSI devices : Intel® Pentium® 4 3.6 GHz 512 MB DDR2 (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 • You must install a PSU with a higher power rating if you intend to install additional devices. ATX12V1 GND +12V DC P5GD2 ® GND +12V DC P5GD2 Deluxe ATX power connectors EATXPWR1 +3 Volts +12 Volts +12 Volts +5V Standby Power OK Ground +5 Volts Ground +5 Volts Ground +3 Volts +3 Volts Ground +5 Volts +5 Volts +5 Volts -5 Volts Ground Ground Ground PSON# Ground -12 Volts +3 Volts 2-30 Chapter 2: Hardware information