sorry...i am not good with english.
i used st two 1.5T hard disk raid 0 with 'lsi' or 'intel matrix storage'.
but i can't set to the right size.
can I create more than 2tb of Raid 0 volume？
The answer is no. See http://www.intel.com/support/chipsets/imsm/sb/CS-022304.htm. S3000AH uses ICH7R.
The Intel S3000AH Mainboard SATA is support the Hard Disk Drive Max size to "2TB" or nor?
Up to 2TB yes. Larger than 2TB no.
Retrieving data ...