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Disconnecting external hard drives

Discussion in 'Hard Drive - HDD' started by 8biosdrive, Jan 10, 2020.

  1. 8biosdrive

    8biosdrive Registered Members

    Feb 8, 2019
    Operating System:
    Windows 7
    I followed Tony's advice (from the recent thread about connecting an external hard drive) today, and safely disconnected my external (backup) hard drive. I'll connect it next time I backup. Then I got to wondering, does the connection/disconnection cycle, over the life of the hard drive, cause more wear compared to leaving it connected? Is this anything worth worrying about?
  2. Tony D

    Tony D Administrator Administrator

    Sep 25, 2009
    SE Pennsylvania, USA
    Operating System:
    Windows XP Professional
    Yes, Connecting and disconnecting hardware will cause some wear on the metals. Just as turning on/off a light switch will wear out the switch eventually. However, it’s insignificant compared to the value of data lost to Ransomeware.

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