I really like the leader board for the most storage in a single chassis. I think this helps push the limits of what is possible. What would be interesting if the top people would then use a device similar to the kill-a-watt and maybe some kind of HDD testing software to estimate power usage. I know there are a lot of factors that can affect the outcome but efficiency becomes a real issue after a few terabytes. It costs a lot of money to run a file server all day and night. I am fascinated by large scale digital storage in general and I like to look at what is possible from all angles.
(edited for grammar Nazis)
(edited for grammar Nazis)