amd 400e + what board 760, 770, or 785 ?

[aichemist]

Hi,

I'm trying to build a lower power computer with WHS. My criteria is,

lower power cpu
6 sata
1 pcie slot with 4x or 8x usable for future raid card. I know there are boards where pcie slot can only be use for video card.

i was looking at another thread which talks about the biostar 760g.

but I can't post the link yet cause I dont' have 3 post~~.

I'm still looking at the amd 400e as it is quite affordable. I want to do some undervolting if I could as well. I'm not much of an amd expert, I know my intel motherboard much better. I was looking into the Atom D510 before, but I think its just too slow for my need.

Any help would be appreciated.

Thanks.