What is the maximum storage capacity of micro SD cards for my Walkman?
For the following Walkman series, the maximum capacity for micro SD cards is 2TB:
- NW-A3x series (e.g. NW-A35, NW-A36, etc.)
- NW-A4 series
- NW-A20 series
- NWZ-A10 series
- NW-ZX300
All Sony micro-SD cards currently available on the market are confirmed to be compatible.
Sony cannot guarantee full compatibility with cards from other brands.
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