This is not my first renewed PC but defitely is the dirtiest I ever set up. The fan was clogged with dust and needed extensive cleaning. The rest on the internals were also dusty but to a much lesser measure. On the plus side, the PC has 3 DP connectors.On a side note, it shippped from Ontario, Canada with UPS.I would have given 5 stars save for the dirtiness....Sure enough, with the dust accumulated in the fan, the bearing had taken a hit and were letting it known. The PC was exchanged with no problem and the second one was very clean and barely needed any air to finish it up. Very happy in the end and they deserve the 5 stars.