I needed an upgrade as my old desktop was getting slow and outdated.  I decided to find something with an SSD and lots of ram to speed things up.  My old desktop with Win 10 literally took several minutes to boot up  This Lenovo with the exact same programs boots in under 20 seconds.  Web page load fast, and multi tasking with photo programs and Power point is no long an issue.A great computer in excellent condition,  you never know for sure buying used office computers, but mine was like new.With the SSD it is totally silent,  when running, no heat build up.I am very happy with it.