do I need de fusion before replacing HDD/SSD?

Discussion in 'Mac Pro' started by todesto, Jan 9, 2017.

  1. todesto macrumors member


    Jan 5, 2015
    Fullerton, CA
    Hi, all.

    Planning to upgrade my HDD capacity by getting new SSD and HDD which I want it to be fusioned.

    I currently have 256GB SSD and 2TB HDD fusion and will get new 512GB SSD and 4TB HDD.

    I am going to use that 256GB SSD to my old iMac to speed up. so my question is

    Do I need de fusion SSD and HDD before removing it? or can I just take it out and install to iMac and format and use?

    Thanks in advance.
  2. Weaselboy Moderator


    Staff Member

    Jan 23, 2005
    Either way will be fine. In either case you will need to reformat it anyway.

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