Do I need RAM ECC or NON ECC is fine?

Just bought an iMac 27 "5 k retina and the memory upgrade to live myself. Should I ECC or NON ECC is fine?

Go to Crucial.com or otrherworldcomputing.com and order here for your specific model. They are only two suppliers have to think I would consider buying.  Your Mac uses NON - ECC modules.  This screenshot is from Crucial.com.

Tags: Mac

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