Hard Drive Technologies

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Samsung SDR-B74301N Hard drive replacement

January 8, 2018 Jon 3 Comments

How to remove and install hard drive on Samsung SDR-B74301N DVR for Samsung Security Camera systems.
Video Rating: / 5

This video will show you how to remove your hard drive from a laptop computer. Samsung Laptop hard drive removal is not so difficult as some persons might believe.
Video Rating: / 5

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  1. Donnie Her
    January 9, 2018 - 12:11 am

    fantastic video!

  2. T.J. Ash
    January 9, 2018 - 12:51 am

    Very good video. Going to replace one today.

  3. barry k.
    January 9, 2018 - 1:24 am

    Get a 2 TB SSD! Nice video seems like it is very easy to replace the bad hard drive. I was thinking when you swap that the system itself will format the drive and start using it.

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