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How to find if mobo IDE supports UATA 33, 66, 100

Last response: in Storage
January 23, 2002 11:34:15 PM

How do you find if mobo IDE controller supports UATA 33, 66, 100 or 133?
I have ASUS P2B-F.
Sorry its no longer supported in ASUS website, and we got no doc.

Thank you very much.
January 25, 2002 10:56:10 PM

It supports UDMA33. All newer drives are backwards compatable. Most UDMA100 drives do not exceed 33MB/s anyway except in cache burst.

What's the frequency, Kenneth?
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January 25, 2002 10:57:08 PM

UDMA33 is the limmitation of the chipset, not the BIOS.

What's the frequency, Kenneth?
January 26, 2002 7:40:44 AM

I've got the same board. It only supports Ultra DMA/33.

If you want higher, you'll have to get an addon PCI ATA controller card.
January 26, 2002 10:01:03 AM

Its max is ATA33.
If you want some info, I have the manual of the board (not pdf, the real manual).

My case has so many fans that it hovers above the ground :eek:  .