I agree with Bleufire regarding the hard drive reliability report from Backblaze. I wouldn't look at it as the Bible for HD reliability.
Anyhow, we buy a lot of refurbished Dell Optiplex machines from Dell Outlet. You can get a pretty decently configured Dell Optiplex 9020 for $700. They also come with 3 years warranty. Check the coupon section for discount code before you buy.
Dell uses proprietary motherboard and power supply on the Optiplex line though. So if you want to upgrade or replace your power supply, you will need to buy Dell power supply or pin-converter if you want to use a non-Dell power supply.
For drivers, I always use the Dell Driver Cab technote.
http://en.community.dell.com …rise-client-os-deployment![]()

