I was hesitant to go with this because of the lack of reviews. But I searched up and down and this seller, Blair Technology Group, has gotten rave reviews from a LOT of customers. If you look at the specs on this system and shop around, you'll soon discover that this is an unbeatable price. Mine came as quick as was promised and in great shape. I wasn't aware of the fact that this came with a keyboard and a mouse. So now I have spares!Setting it up was a breeze. Plug the little Wifi adapter into one of the many USB ports, connect a keyboard, mouse and monitor, plug it in and turn it on. It powered up with a fresh installation of Windows 10. After going through all the guided installation with Microsoft, the nice, clean desktop came up.The speed is as expected. Everything works great. I wouldn't hesitate purchasing another one of these!