I've got a Dell 970 DT that I wanted to upgrade from an I5 to an I7-  The best price I could find on a I7-2600 was $45.  For an extra $60 I could get 8Gb more of RAM, 2 Tb of spinning rust, a larger case, and some odds and ends.  So I shelled out the extra cash and got this.PC arrived early (Amazon still thinks it's just shipped).  With it I got the previously mentioned Seagate 2000Gb drive and Core I7 2600, 4 4Gb sticks of memory - all housed in the 970 Minitower case.  Also, there was a cheap keyboard and mouse, cheap USB wifi & Bluetooth module, a cheap DP to HDMI adaptor, and a power cable.So, what do I think?  The CPU was upgraded before it shipped (the sticker on the case says I5), Win 10 was installed just before it shipped.  The case is obviously used, but in reasonable shape (although it could use a clean up).  They shipped it FedEx 2 day - no extra charge, so that was nice.My gripes -- no optical drive, not even a cheap dvd rom drive (but at least there is a bay cover on it).  A drive caddy for another drive would have been kind of nice - I'll have to either buy one, or jerry rig something else to hold a SSD.  And to find out the price dropped $9.99 after I ordered it was kind of annoying.Final -- it's certainly worth what they ask for it.  Parting it out would get you more than you pay for it (especially if you had an I5 to put back in it).  So if you need something for a side computer, you can't do much better than this.