If the system has your requirements but you're unsure about a refurb, buy this one.! It is a great upgrade for the price.  The keyboard and mouse are corded and simple in design but they work. All listed accessories are included. I am surprised and very happy they included a DP to HDMI adapter.  The Intel integrated graphics are adequate for my game titles. 16Gb of RAM and an upgraded SSD gives this unit a new life. As with all computers, I expect this to be outdated before any components fail. Operates smooth and quiet. Arrived in "like new" condition.