Anyone store large amounts of data and back it up? I love making videos but I am accumulating a lot of data. I would like to store and backup my data in mass. What is the best way to: Store a large amount of data you access frequently Backup that data automatically I was thinking the ideal backup solution for me would be some sort of harddrive bay with room for 4 6TB hard drives which I could swap in and out. I have no idea what such a solution is called. What do you call such systems? Thanks to the kind help of @Anthony Parsons I am setup with 2 SSD drives for the actual video production.