Fantastic machine for the money (and I have bought/built a lot of machines).  Likely all the computer anyone needs.  Pretty much looks new with just a few minor marks on the case.  Very clean also.  Worked like a charm right off.  Got windows to activate (note, the key is on the top of the case but is covered by a grey sticker.  Be extremely careful rubbing off the sticker to see the characters of the key underneath.  I rubbed off too much and I couldn't read a couple of characters exactly but was able to guess them after a couple of tries.)  The other nice thing is that the 8G of memory is made up of two 4G Kingston sticks, not four 2G sticks like some do.  This means it is easy to upgrade (not remotely necessary unless you are running a lot of apps, etc.) to 16G just by adding two matching 4G sticks which are readily available.  It is also easy to add a second hard drive since there is a slot for it and needed cables.  I cloned the 500G drive (which looked new and decent quality) to a 240G SSD and then used the 500G drive as a second drive.  (note, cloning to a smaller systems disc is a little tricky.  You need software that can do this.  I used AOMEI)  I am driving two HD 27" monitors out of the display ports and it works fine (you can easily run three monitors if you want).