Just built a new system for a home server and have yet to buy the hard drives, and saw a 3TB Toshiba DT drive on sale for $75, and my other option would be a WD red drive. So curious if it would be better to go with the 7200rpm drive or stick to a drive that is meant for a NAS and for 24x7 operation and go down to 5400rpm. Would consider other drives but price is an issue as I would like to buy a few and run raid.