How big does red rice mobile phone 6A support?

Because the problem description is unclear, it is impossible to confirm which parameters Redmi 6A mobile phone terminal needs to consult.

If you want to consult the extended memory supported by Redmi 6A mobile phone terminal, please see the following figure:

As can be seen from the parameters in the figure, the mobile phone terminal supports expandable storage up to 256 GB.

If you need to consult other parameters of the mobile phone terminal, you can enter Xiaomi Mall or call Xiaomi brand customer service hotline for consultation.