It has two 350GB 7200RPM SATA drives in a hardware RAID 0 (Intel) setup, single partition.
I was wondering what the steps would be to repartition so I can create a D: drive with 100GB or so. Do I need to break up the raid to do this or can I do it via Partition Magic or GPartD? For now I've installed a 3rd 80GB SATA which will do what I need but was wondering how you would go about repartition drives in a RAID 0 setup?