I just wanted to let everyone know that I think a combination of the NON-RAID Abit-KT7 and a Promise RAID add-in card is a better option that the KT7-RAID. I originally tried the KT7-RAID and had nothing but trouble getting it to actually detect the harddrives connected to the RAID controller much less actually setting up a RAID array. I returned it and purchased the NON-RAID Abit KT7 and a Promise Fasttrak-100 controller card. I had not problems at all with this combo. Also the Promise it much easier to setup and use. I think that the HighPoint controller has problems with some harddrives. I have seen a large number of posts in various forums of people having trouble with it. Anyways, if you are thinking about getting the Abit motherboard for RAID, I would go with the NON-RAID version and get a Promise add-in card. The Fasttrak-100 is a little bit more expensive, but the hassle and time you save are worth it. Just some advice from a person who had too much trouble with the Highpoint controller. Take care.