Lagu

You can do many different things with RAID depending on what you want to achieve.

See this page from whatis.com as it explains the difference between RAID levels. http://searchstorage.techtarget.com/...214332,00.html

Also something to look at is Matrix RAID – I run this in my work PC
http://www.intel.com/design/chipsets...storage_sb.htm for example the OS partition is RAID 1 while the other partition is RAID 0 for speed.

Pagefile.sys is Microsoft’s virtual memory. This is resizable and can be placed on different drives.

Also something to think about is:
Is you have RAID 1 (mirror) over two 36Gb drives and one fails you can replace it with a bigger drive but the useable space will only be 36Gb, however it must be very similar to the drive its replacing (RPM, cache size and (make/model - maybe).

HTH

Sam