OK, brand new Dell 2900 with four 160 GB SATA hard drives. We set up the RAID5 via the Ctrl-A during boot up. When we tried installing from SBS 2003 Premium Edition R2, it kept saying it couldn't see the drives. Is that because you can't install Premium R2 but have to install it over Windows 2003 Server?
We did try the Dell Server Management CD and install from there, but it stopped working prior to installing.
I had no trouble when I installed SBS 2003 Standard Edition R2 on my HP.