Thanks for the quick response. Here are the options they have for a hard drive. The first one is free. All the rest cost consecutively more as you go up…
1TB 7200 rpm SATA 3Gb/s hard drive from 640GB
1TB RAID 0 (2 x 500GB SATA HDDs) – performance
500GB RAID 1 (2 x 500GB SATA HDDs) – data security
1.5TB 7200 rpm SATA 3Gb/s hard drive
2TB 7200 rpm SATA 3Gb/s – two 1TB hard drives
3TB 7200 rpm SATA 3Gb/s – two 1.5TB hard drives
The one that you mentioned…
would get 1.5TB/WD RE4 drive… so in case if you want to upgrade RAID0 or 5 later on, you will be able to use it. It has almost same performance as 10K drive.) Is this a separate drive or internal. Sorry if I’m a bit naive. I know nothing about computers.