1-28 Chapter 1: Product introduction
7. ATX power connectors (20-pin ATXPWR, 4-pin ATX12V)
These connectors are for an ATX power supply. The plugs from
the power supply are designed to t these connectors in only one
orientation. Find the proper orientation and push down rmly until the
connectors completely t.
•
Do not forget to connect the 4-pin ATX +12 V power plug;
otherwise, the system will not boot up.
• Use a PSU with a minimum power rating of 300 W on this
motherboard. Use of a PSU with a higher power output
is recommended when conguring a system with more
power-consuming devices. The system may become unstable or may
not boot up if the power is inadequate.