Got this for my vita. The size is displayed correctly, but you cannot store more than 32 gigabytes. I checked the capacity using the PC Maximum Write Speed app and found the actual size to be 27.6 gigabytes (not nearly the advertised 512 gigabytes). The card works, the speed is decent, physically everything is fine with it. That's a lot less than I expected, even considering the use of the filesystem after formatting. Don't buy for high capacity needs, if you need a 32 gigabit card then that's fine.
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