I have windows server 2003 64bit..
That doesn't support TRIM anyway.. and also the ssd is the x25-E (Extreme).
That (as far as I know) doesn't support TRIM even in other operative systems and even non RAID but it doesn't need it as much as other versions of this drive.
Thanks for reassuring me about putting those slightly different drives in RAID.. i just wanted a confirmation before spending all this money again!
Buying it now