I have had mine for 3 years and this system is flawless. I have 32GB memory, one TB SSD and two 250GB msata Cards and upgraded the wifi for $20 to 802.11 AC.  This system is so small that no one notices it and smaller than many text books.  It is very fast with may ports and HDMI.  This is the best bang for the buck. I use it for movie editing, complex spreadsheet. Medium graphic intensity jobs.Take look at the size of this powerful system next to iPhone 8, its amazing!!