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SD Card Test Pro v1.6.6 [Patched]

Use the best SD card test tool!

Test the speed of internal or external storage!
No ads!

Easy to use even for beginners. Quick tests.

Highlighted features:

Measure the speed of your external (removable) SD card
Measure the speed of your internal storage
Read/write tests, several different settings.
Verify written data (detect damaged or fake card)

What's New:
Added storage details button
Added big file support on FAT-based file system
Speed up fixes