According to a support page on the official Nintendo site, NBA 2K18 for the Nintendo Switch will require 5GB per save file on the system memory. Being that the console comes with only 32GB of internal storage, this is a little worrisome. Gamers do have the ability to add 2TB via a microSD card, but it is still worth asking why a save file would need to be that size.



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Source: [H]ardOCP – NBA 2K18 Requires 5GB per Save File on the Nintendo Switch