I saw this KB from 3Ware and being that it is a 9500 series you may want to try to enable the Auto Carving to see if you will see the 2 seperate arrays then you can add them together in the disk manager. I was thinking there would be an option for LBA 64bit mode but not an expert on the old controllers.
Thank you. I'm still a little confused as to the 4.53 available space, and how exactly i format 2 arrays.
Will I need to to start again again from the setup panel to create one more array or can I simply add another to the existing 2.1tb.