Problem with VISTA seeing wrong size array

[schwerhaiv]

I have VISTA Home Premium 64 bit. I added a 3085 RAID card and four externals in a separate box. The adaptec software seems to build fine and it says that the right size is recognized under Adaptec storage manager. However, while VISTA sees the logical drive, it only shows the size of one of the four hard drives and not the size of the whole array. PLEASE HELP!!!!

 

[MrLinux]

Drive size? RAID level?