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Other Connectors
ATX Power Supply Connectors (ATX1/ATX2)
This motherboard uses 20-pin Pentium 4 standard ATX power header,
ATX2 and comes with another header ATX1. ATX1 is with 2x2-pin +12 V
PC ATX power supply header. Please make sure you plug in the right
direction.
ATX 1 ATX 2
A traditional ATX system should remain at power off stage when AC power resumes from
power failure. In such case, if there is no an UPS to keep power-on, the kind of design is
inconevenient for a netwrok server or workstation. However, this motherboard imple-
ments an AC Power Auto Recovery function to solve this problem. You may enable the
function "PWRON After PWR-Fail" that is under sub-menu of "Power Management Setup"
through BIOS setup program.
Note 1: The ATX power connector is directional and will not go in unless the guides
match perfectly making sure that pin#1 is properly positioned.
Note 2: Make sure the latch of the ATX power connector clicks into place to ensure a
solid attachment.
Note 3: Your ATX power supply must be supplied to ACPI +5V standby power and
at least 720mA compatible.
Note 4: Make sure your power supply have enough power for higher speed processor
installed.
Audio CD_IN Connector (CDIN1/CDIN2)
Use the audio cable provided with the CD-ROM/DVD drive to connect to the
mainboard CD-in connector CDIN1 or CDIN2.
E2
E1
ATX2
ATX1
CDIN1
CDIN2
1