128
people found this helpful, as of 2023
ranked #225,433 most helpful
out of 571,544,897 reviews
★★☆☆☆
Benchmarks at 14 MB/s (write).
Just benchmarked the write speed on this card: 14 MB/s. OK for still images but you'll have issues with video - especially 4k. I ordered a name-brand competitor that also touted write speeds "up to 90 MB/s" and it benchmarked at 65MB/s. This card performs so poorly relative to its advertising rating that I think it would be fair to deem this card "deceptive". In summary - both cards advertised write speeds at 90 MB/s. One tested 65MB/s (named brand); this card tested 14 MB/s. You be the judge. If you're shooting video, I'd have to advise you to look elsewhere.
the product in question
64GB Micro SDXC U3 Card Plus SD Adapter Pack. Amplim Pro Extreme Class 10 UHS-I MicroSDXC 95MB/s Read, 90MB/s Write. Ultra High Speed HD UHD 4K Video. Internal/External MicroSD Flash Memory Storage
4.1★ · 153 ratings, as of 2023