Question: are adata micro sd cards good?
Answer: The card travels well as it is waterproof, shockproof, and x-ray proof as well as antistatic. Looking at performance, the ADATA was able to hit sequential speeds of 60.6MB/s read and 33.41MB/s write, random speeds of 50.58MB/s read and 29.81MB/s write, and random 4k performance of 2,971 IOPS read and 1,190 IOPS write.