Yes, the fan can be heard, but compared to other notebooks fairly quiet (comparison: ThinkPad, Dell XPS, Acer). The pleasant surface of the case comes to images is not really good to validity and looks in pretty real classy.
The display is fine and is compared in my opinion too much with products upmarket. For 500 euros, there is a wonderful companion for work.
I brought my laptop for the purpose of portability and was not disappoint from the performance. Office, surfing and other work function perfectly and comfortable on the go used keyboard of the hand.
A joke, I had decided to test various games and realized that Diablo 3 is running on low settings with the native resolution with 40 frames, Indie games on Steam also run without problems. Do not misunderstand, the Lenovo is not a gaming notebook, but is already working more than expected from me.
But why do I give only 4 stars? Quite simply, in spite of advocacy for my part, Lenovo has the usual compromises of a cheaper notebooks.
I can of mine from but issue a strong buy recommendation.