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Over Current Protection The Over Current Protection was very popular
implemented on the Baby AT or ATX 3.3V/5V/12V switching power supply.
However, the new generation Celeron PPGA CPU uses different voltage that
have regulator to transfer 5V to CPU voltage (for example, 2.0V), and make 5V
over current protection useless. MX3ZA with switching regulator onboard
support CPU over current protection, in conjunction with 3.3V/5V/12V power
supply provide the full line over current protection.
CPU and Housing Fan Monitoring This motherboard has one more "fan
monitoring" function to prevent system overheat. There are two fan connectors.
One is for the CPU and the other can be an extra housing fan. The system will
report an alarm fan malfunction through utility software such as Hardware
Monitoring Utility.
CPU Thermal Protection This motherboard has a special thermal detection
circuit to provide warning through application software when the temperature is
higher than a predefined value.
System Voltage Monitoring Further more, this motherboard implements a
voltage monitoring system. As you turn on your system, this smart design will
continue to monitor your system's working voltage. If any of the system's
voltage is over the component's standard an alarm will be sounded through
utility software such as a Hardware Monitoring Utility for a warning to user.
Resetable Fuse This motherboard implements resetable fuses to prevent any
accidental short circuit caused by keyboard or USB devices hot plug.
FCC DoC certificate MX3ZA has passed FCC DoC test. The radiation is very
low, you can use any kind of housing.
Powerful Utility Software AOpen Bonus Pack bundled CD contains many
useful utilities, such as Norton Antivirus, AOchip, Hardware Monitoring Utility,
and Suspend to Hard Drive Utility.
Note: This motherboard is battery-less, that means the RTC
(real time clock) can keep running without battery as long as the
power cord is plugged. But in case of power failure or the power
cord unplugged, you need to reset date and time from "Standard
CMOS Setup" section of BIOS Setup. For more information,
please see "Chapter 3 BIOS Setup".
Overview
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