My business is looking for a 1U for a rack (I belive its called this way when it is on one row on a rack) NAS with Active Directory integration. I told him about building our own but, after several arguments, he refused.
We currently have a 5 disk RAID5; Not sure if he wants to move that over so lets keep it 5 disk min.
Other than that, nothign else. Obviously LAN.