I have 2 SATA drives attached to SATA 0 and SATA 1 connectors, and configured as RAID 0, running XP. I'm thinking of replacing my current IDE back-up drive with another SATA drive if this is possible. Can I still add another SATA drive to my system and attach it to either SATA 2 or SATA 3 connector? Sent e-mail to Gigabyte but they have yet to respond. Does anybody have any experience regarding this or similar motherboard? TIA