I am using this product for my ham radio programs. I am super satisfied. It came faster than expected. It was packaged well and was in perfect condition. It looks brand new, works like a charm, quiet, really fast, I love the SSD, and the 8gb ram. To be brief, there’s no difference in this product than a brand new item except for the price. I am completely satisfied. In fact I am pleasantly surprised. I had expected there would be evidence of use. I would highly recommend this seller and it’s product.