I think you can get those specs here.

dheeraj
http://www.intel.com/design/chipsets/datashts/307013.htm

On 7/23/07, Blair Sadewitz <blair.sadewitz@gmail.com> wrote:
> I've never used the ataraid driver before, but I'd like to get it to
> work simply because it's in front of me, though even for convenience
> it would be nice.  For instance, I'd never have to worry about setting
> up core dumps on RAIDframe and such.  I would love to have some
> specifications for the 82801GB/GR in front of me, but -current seems
> to have the utmost contempt for my sanity today. ;)
>
> --Blair
>