Daily Archives: 25/05/2026

Axxen MLC microSD 32GB performance test

What is Axxen ? Axxen is a South Korean brand that supplies a variety of IT products. They supply many types of SD cards for consumers, as well as for black box or dashboard cameras that require high-endurance continuous writing. They were once supplied with MLC, which I don’t believe… Read more »

TOSHIBA Exceria microSD 64GB performance test

An old thing I found an old microSD card in a storage enclosure. What an “Exceria” brand name! It belongs to the forgotten Toshiba. Conclusion As I expected, the performance of this old microSD card is not as good as that of modern UHS-I grade microSD cards. Just 10 MB/s… Read more »

Kioxia Exceria G3 128+256GB microSD performance test

A motive About a year ago, I found that the Kioxia Exceria microSD series was updated for the next generation — the G3. I haven’t caught up with their updates yet. I bought two different capacities of microSD cards to test their performance. Performance conclusion According to the manufacturer’s explanation,… Read more »

2years old Kioxia Exceria G2 256GB microSD card performance test

I have a two-year-old Kioxia Exceria G2 256GB microSD card that I have performance tested on Apple macOS M1 (Air) with AmorphousDiskMark. With the G3 product line coming out these days, I tested the performance of my 256GB G2 out of curiosity to see how much it lagged behind the… Read more »