External hard drive very well made, it looks very rugged area, heats very little and it is hard lentend. Accustomed to Seagate, cheaper, I let myself tempted by the LaCie brand, slightly more expensive. I do not regret: to do over time. Another important point for me is the power button, my former guard on Seagate drives, it is really very useful in my case: no need to disconnected from the mains !!! By cons, if the source is connected to how the disk turns off, put it in standby, Super !!!!!