So I'm looking at a HP ProLiant DL160. It will be running Exchange (03 for now) and do File serving. There are a little over 100 users. The only other software that *might* migrate to it is Solomon with 5 users. My question is, what should I be looking at for Hard Drives? I like 2.5" and I can figure out size, but only after I know how they will be configured. Which is what I am unsure of.
What is a good configuration? Our currant server uses about 100gig. That is up from 80 gigs over the last 1-2 years. So I would like a minimal of 300 usable gigs.
What RAID setup should I run? Or should I just mirror a few TB drives cost being what it is...?
Oh, and if that wasn't clear, I need to know how many HDs are required for recommended setups.