Creating an array with up to eight hard drives can be done easily. We used seven Seagate NL35 drives and one Barracuda 7200.8 at 400 GB each ; the Barracuda is the same type of drive, but lacks validation for 24/7 operation.
Patrick Schmid was the editor-in-chief for Tom's Hardware from 2005 to 2006. He wrote numerous articles on a wide range of hardware topics, including storage, CPUs, and system builds.
Buyers need to be very aware of limited compatiblility with many of today's MB. Will not work in many machines. Highpoint Tech support is one of the worst I have worked with. No indication of any technical ability in those I have worked with.