The only board that supports changing the CPU voltage via software in the
bios is the Abit BH6 or BX6, both ATX boards.  For more information on
overclocking the 300A check here.  I have a BH6 with the Celeron 300A
overclocked to 450MHz running at 2.0 volts.  The system is totally stable
with no problems at all.
http://home.hawaii.rr.com/hawaiifrank/faq.html Celeron Overclocking Fact
This site should explain all the information that you need to overclock.
Remember that not all Celerons are overclockable and that you do so at your
own risk.

Mary Wolden

From: Jacobs, Laurie


>Hello PCBuilders
>
>I want to overclock a Celeron 300a to 450mhz and want to know what
>(which ?) motherboard(s) will support varying the CPU voltage through
>software ? I would prefer an AT board if possible but will change to ATX
>if necessary.
>
>Regards
>        Laurie
>
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