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Samsung 970 EVO Plus (MZ-V7S500BW) will it fit for replacement? who put it? I want to replace the standard one via an adapter I don’t want the original analog too

I really don’t recommend using M.2 SSD’s with adapters in Mac’s. I’ve got a very full drawer of units I’ve taken out of systems as they just don’t hold up. I would recommend going with either OWC or Transcend SSD’s which are designed to properly work in your system. But if you are !&&* bent, then locate the needed parts and put it in your self.