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Chapter 2 – Asus P7P55D-E Premium User Manual

Page 59

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ASUS P7P55D-E Premium

2-39

Chapter 2

13. ATX power connectors (24-pin EATXPWR; 8-pin EATX12V)

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.

For a fully configured system, we recommend that you use a power supply unit

(PSU) that complies with ATX 12 V Specification 2.0 (or later version) and provides a

minimum power of 350 W.

Do not forget to connect the 8-pin EATX12 V power plug; otherwise, the system will

not boot.

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.

If you are uncertain about the minimum power supply requirement for your system,

refer to the Recommended Power Supply Wattage Calculator at http://support.asus.

com/PowerSupplyCalculator/PSCalculator.aspx?SLanguage=en-us for details.

If you want to use two or more high-end PCI Express x16 cards, use a PSU with

1000W power or above to ensure the system stability.

PSU suggested list

Coolive AP-350F

OCZ OCZGXS850

AcBel PC7030

Seasonic SS-850EM

Antec SG-850

Seasonic SS-900HP

Be quiet P6-PRO-850W

Seventeam ST-420BKP

Corsair CMPSU-620HX

Seventeam ST-522HLP

CWT PSH650V-D

Silverstone PSU ST56ZF

CWT PSH750V-D

Silverstone SST-ST50EF

EnerMAX EGX1000EWL

Silverstone SST-ST85F

EnerMAX EIN720AWT

Snake PSH500V

EnerMAX ELT500AWT

Tagan TG1100-U33

FSP FSP500-60GLN

Thermaltake PUREPower-600AP

I-cuteAP-600S

Thermaltake TWV500W-AP

OCZ OCZ1000PXS

Thermaltake W0133RU

OCZ OCZ780MXS

Zalman ZM600-HP