For a mobile business laptop it is fantastic. .Speed is above expectations or definitely where I was hoping. Price is great. Everything loads fast and windows 10 is easy to use for me, and after a few weeks the hardware/software config proves to be very stable. I produced a problem with configuring custom permissions and partitioning, called tech support and was back in operation with a full reinstall drivers included with ease after downloading windows 10 online. The hidden partitions Dell provides contain what is needed and the Dell website will have lots of updates and extra support tools available for the life of the unit.