I just got two corsair force 3 90GB ssds for raid 0 on a X58 platform. I have both drives plugged into a sata II 3.0 gbps ports, and I have configured my BIOS for raid 0. The strip size is 128 kilobytes, and the created raid 0 array is bootable according to my bios.
I threw my Win 7 install disk in my pc and booted up to it with no issues. I installed Win 7 and let it expand it's files and when it asks to reboot I take out the Cd as it is rebooting. It gets to the point where it trys to go to the desktop and it just blue screens on me. After that it says there is no bootable media available. I have tried this three times now.
The only other thing that I found interesting is that it says on the first screen where it would tell you what types of drives you have, it comes up with nothing. The Raid array looks good an is recognized, but not on that page.