There's a lot more to setting up a RAID system. You need to be sure the hardware supports it. If the MoBo doesn't say it does raid it doesn't. While NT based versions of windows can emulate it it is software based and not as fast. If the MoBo does not support it directly inexpensive RAID controllers can be had. Rocket RAID for High Point is one possibility. Once it's set up. I'd put the sawp file and Poser on the RAID partition. (And any thing that I wanted fast access to) Personally I keep my "archive" on a seperate box networked to the main rig. Nerd3D