I heard about NUC, but their computers face data leak problems as far as I know. Their computers have a fabric malfunction, and they are not safe. I don't want to be rude, but I strongly recommend you forget about all that stuff and look for a stronger option. For instance, I am using a service called salvagedata.com, specialized in recovering data. I hope you won't have to use it a lot, but it's always better to have a backup plan.