HP Pro 3500 G870 3.1/4/500/DVDRW/W7P-W8P64 MT DT  E1Z64UT#ABA  

Great computer for price, add additional 4gb RAM and it rocks.

If this is refurbed, you can't tell it. It was pristine with no scratches, or even fingerprints on it, absolutely flawless. While it didn't have a built in SD card reader or a second bracket for a second hard drive, I still managed to mount a second...