Asus M3N-HT DELUXE User Manual - Page 67

9. ATX power connectors (24-pin EATXPWR; 8-pin ATX12V) 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 600 W. • Do not forget to connect the 8-pin ATX +12 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 1000 W power or above to ensure the system stability. PSU suggested list PSU suggested list SilverStone ST1000 Seasonic SS-600HT Thermaltake W0083RE Thermaltake PUREPower-600AP Silverstone SST-ST75ZF EnerMAX EG701AX-VE (E)(24P) • If you want to use 3-Way SLI™ configuration, visit the NVIDIA website (www.nvidia.com) for the qualified PSU vendor list. ASUS M3N-HT Deluxe Series 2-41